alibaba / alibaba/Sentinel

How to disable Hystrix while using Sentinel

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#2,175 2 comments 0 reactions 0 assignees View on GitHub
integration/spring-cloud
Dominant language
Java
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Description

More than one implementation of @EnableCircuitBreaker (now relying on @Conditionals to pick one): [com.alibaba.cloud.sentinel.custom.SentinelCircuitBreakerConfiguration, org.springframework.cloud.netflix.hystrix.HystrixCircuitBreakerConfiguration]

The version of spring boot and cloud:

org.springframework.boot
spring-boot-starter-parent
2.3.8.RELEASE

org.springframework.cloud
spring-cloud-dependencies
Hoxton.SR10

If I exclude those Hystrix dependencies, the application will throw exception. How to disable Hystrix while using Sentinel?

Contributor guide

Open the contributing guide

Research direction

Start by examining SentinelCircuitBreakerConfiguration and HystrixCircuitBreakerConfiguration with the reported Spring Boot 2.3.8.RELEASE and Spring Cloud Hoxton.SR10 versions. Reproduce the dependency-exclusion failure and trace the conditional configuration behavior; done means identifying a supported way to run Sentinel without Hystrix or clearly documenting the incompatibility.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, spring, spring-boot
Domain
backend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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