Li Ran

sentinel+dubbo如何实现dubbo远程调用异常时全局的降级或熔断

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> `sentinel+dubbo`如何实现dubbo远程调用异常时全局的降级或熔断，尝试过[sentinel-demo-dubbo](https://github.com/alibaba/Sentinel/tree/master/sentinel-demo/sentinel-demo-dubbo)无法实现全局`fallback`,测试代码如下 **测试环境** * springcloud：Hoxton.SR12 * springcloudalibaba：2.2.7.RELEASE * dubbo：2.7.13 * Sentinel：1.8.4 **消费者pom.xml** ```xml com.alibaba.cloud spring-cloud-starter-dubbo com.alibaba.csp sentinel-apache-dubbo-adapter com.alibaba.cloud spring-cloud-starter-alibaba-sentinel com.alibaba.csp sentinel-datasource-nacos org.springframework.boot spring-boot-starter-actuator org.springframework.boot spring-boot-starter com.alibaba.csp sentinel-spring-cloud-gateway-adapter ``` **消费者ConsumerImpl** ```java...

最近在学习websocket聊天，查阅资料无意间看到作者的项目，感觉自己还很多知识点没有掌握到，离作者的距离还很遥远，向作者学习。最后谢谢你的分享🚀

- [x] I have searched the [issues](https://github.com/apache/dubbo-admin/issues) of this repository and believe that this is not a duplicate. - [x] I have checked the [REAMDE](https://github.com/apache/dubbo-admin/blob/develop/README.md) of this repository and believe...

### fix Cron - 修复cron 不支持每几秒触发一次的问题 ### 使用方式 ```php class CronTask { /** * @Cron(value="*\/5 * * * *") */ public function check(): void { CLog::info("定时任务每5秒触发"); } } ```

**Describe the bug** Automatic retry registration failed, restart the client program to register Occasionally, the gateway cannot access the subservice until the gateway times out.😢 Server reports an error: ```bash...