Yuting.Lou

Cluster Flow Control: tech design discussion

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### Issue Description Type: *feature request* ### Describe what feature you want Discussing the design about Cluster Flow Control ### Additional context Refer to Java Sentinel implement: [https://github.com/alibaba/Sentinel/wiki/集群流控](https://github.com/alibaba/Sentinel/wiki/%E9%9B%86%E7%BE%A4%E6%B5%81%E6%8E%A7) Some Draft...

DRAFT: cluster flow control based on redis POC

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### Describe what this PR does / why we need it cluster flow control implementation based on redis refer: https://www.yuque.com/ximu/sentinel-golang/em55x6 ### Does this pull request fix one issue? ### Describe...

Wanted: Who is using Sentinel Go

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# 谁在使用 Sentinel Go 首先诚挚地感谢每一位持续关注并使用 Sentinel Go 的朋友。我们会持续投入，力图把 Sentinel Go 变得更好，把 Sentinel Go 社区和生态变得更加繁荣。 ## 此 Issue 的目的 - 聆听社区的声音，让 Sentinel Go 变得更好 - 吸引更多的人参与贡献 - 更多的了解 Sentinel Go 的实际使用场景，以方便下一步的规划...

Custom Metrics Export Standardization

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## Issue Description Type: *feature request* ### Describe what feature you want Currently, the metrics is record in monitor log file。 We might need to standardize the metric export. So...

General Design for Metrics(memory、cpu...) adaptive flow control

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## Issue Description Type: *feature request* ### Describe what feature you want ### Additional context refer to #348 Add any other context or screenshots about the feature request here.

Rule Manager: LoadRules API returns failed Rule list

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## Issue Description Type: *feature request* ### Describe what feature you want ```go func LoadRules(rules []*Rule) (bool, error) ``` Currently, LoadRule function will hide the failed rules(not valid or other...

Hotspot: enhance the LRU cache victim mechanism in hotspot module

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## Issue Description Currently, hotspot module use LRU cache to store and victim the frequency parameters. The LRU victim mechanism is okay but in some extreme scenario might work not...

Istio integration

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## Issue Description Type: *feature request* ### Describe what feature you want ### Additional context Add any other context or screenshots about the feature request here.

K8S HPA based on sentinel standard metrics

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## Issue Description Type: *feature request* ### Describe what feature you want ### Additional context Add any other context or screenshots about the feature request here.

## Issue Description Type: *feature request* ### Describe what feature you want ### Additional context Add any other context or screenshots about the feature request here.