apache/dubbo

Provide Protobuf definition for MetadataService for easier cross-language communication

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#13,584 opened on Dec 26, 2023

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Description

Provide Protobuf definition for MetadataService for easier cross-language communication. For example, service discovery between dubbo-go and dubbo-java

Contributor guide

Research direction
Study the existing MetadataService interface in Java and create a .proto file that defines the corresponding service and messages. Ensure compatibility with dubbo go's expectations.
Tech stack
java
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Java
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70