apache/dubbo

InjvmInvoker throw Exception that message is "No Provider ..." with consumer refer DubboService use "*"

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#13,715 opened on Jan 31, 2024

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Description

  • I have searched the issues of this repository and believe that this is not a duplicate.

Environment

  • Dubbo version: 3.1.6
  • Operating System version: mac 12.6
  • Java version: 1.8

Steps to reproduce this issue

  1. two providers export injvm DubboService : com.test.TestService:1.0.0 and com.test.TestService
  2. consumer refer injvm DubboService: com.test.TestService:*
  3. consumer call DubboService com.test.TestService.test()

Pls. provide [GitHub address] to reproduce this issue.

Expected Behavior

consumer call provider success.

Actual Behavior

throw Exception and the message is "No Provider".

If there is an exception, please attach the exception trace:

Just put your stack trace here!

Contributor guide

Research direction
Investigate the InjvmInvoker's provider resolution logic when version is specified as '*' and two providers exist with different versions.
Tech stack
java
Domain
backend
Issue type
Bug
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.
75