apache/dubbo

Dubbo SDK侧的健康检查机制

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#8,366 opened on Jul 29, 2021

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help wanted

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Description

请问下，dubbo有实现在SDK侧的健康检查机制或扩展吗？ 如某些provider调用异常，则踢出，类似这篇文章 https://developer.aliyun.com/article/771495 image

Contributor guide

Research direction
Investigate if Dubbo has an existing health check SPI extension. Review the Dubbo extension mechanism and propose a design based on the referenced article. Check the codebase for any existing health check implementations.
Tech stack
java
Domain
backendapi
Issue type
Research
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
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.
Needs investigation
Prerequisites
JavaDubbo
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40