Liu Ziming

@FrankChen021 Hello, I 've met the similar question like yours. Have you solved it?

> FrankChen021 Thanks a lot, I think what Spencer mentioned has no relation with our problem, we do not use the CachedRequestBodyGatewayFilter at all! But your solution really works, I...

Please assign it to me.

I‘ve submit a POC pr here https://github.com/alibaba/spring-cloud-alibaba/pull/3142

> Could you please provide a sample `application.properties` config for the Sentinel OpenSergo data-source in the PR description? done

I will fix them tomorrow.

Is there any PR proposed? If not I will open a pr this Saturday to solve this issue.

感觉可以考虑把这些个filter加个@ConditionOnMissingBean注解，这样用户定义了他自己的filter以后执行的filter链就直接按照用户自定义的来。 

放到各治理模块里面有一个问题，这样每个治理模块都要去依赖Envoy-xds的那些三方包了，我感觉Envoy-xds的那些依赖可能还是收敛在xds-adapter里面比较好，具体的实现模块因为可能要和多种控制平面打交道，所以最好是不要感知到Envoy-xds这些三方包

I've deployed a Kiali and Prometheus in Spring Cloud Alibaba's Istio Environment. If you want to get an experience, please see issue #2976 to join the group chat!