sentinel-apache-dubbo-adapter 在异步模式下永远取不到异常

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Description

Contributor guide

Research direction

Inspect the AsyncRpcResult class in Dubbo to understand how exceptions are handled in asynchronous mode, then modify SentinelDubboProviderFilter to check the exception after the async result completes.

Tech stack

java

Domain

backendapi

Issue type

Bug

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.

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