Hi folks, Sentinel 1.7.0 has been released with Envoy global rate limiting support and other cool features. See release notes for details: https://github.com/alibaba/Sentinel/releases/tag/1.7.0
See introduction for Sentinel 1.7.0 here (in Chinese): https://sentinelguard.io/zh-cn/blog/sentinel-1-7-0-release.html
Hi folks, Sentinel 1.7.1 has been released with cool features including Spring WebMvc integration and improvements for Dubbo 2.7.x asynchronous mode. See release notes for details: https://github.com/alibaba/Sentinel/releases/tag/1.7.1
See introduction for Sentinel 1.7.1 here (in Chinese): https://sentinelguard.io/zh-cn/blog/sentinel-1-7-1-release.html
Hi community, recently we announced the first version of Sentinel Go, which provides out-of-box flow control and system adaptive protection for Go applications. You may refer to https://github.com/alibaba/sentinel-golang and have a try~
迈向云原生，Sentinel Golang 首个版本发布：https://sentinelguard.io/zh-cn/blog/sentinel-golang-v1-go-go-go.html
Hi folks, Sentinel 1.7.2 has been released with Logger SPI support, SOFARPC integration, Zuul 2.x gateway flow control and other enhancements. See release notes for details: https://github.com/alibaba/Sentinel/releases/tag/1.7.2
See introduction for Sentinel 1.7.2 here (in Chinese): https://sentinelguard.io/zh-cn/blog/sentinel-1-7-2-release.html
I am interested in ASOC20
Hi community, Alibaba Summer of Code 2020 has been announced! If you're a student and interested in working on cool features of Sentinel and becoming committers, feel free to contact us! For more information, you can refer to alibaba/Sentinel#1497
Feel free to discuss your favorite idea in the corresponding issue, or open a new issue regarding your cool ideas! Idea list: https://github.com/alibaba/Sentinel/labels/ASoC2020
ASoC 2020 idea list overview: https://github.com/alibaba/Sentinel/wiki/ASoC-Idea-List#asoc-2020-idea-list
Hi folks, Sentinel Go 0.3.0 has been released with circuit breaking support, which is used to provide stability and prevent cascading failures in distributed systems. See release notes for details: https://github.com/alibaba/sentinel-golang/releases/tag/v0.3.0
Sentinel Go 0.3.0 特性介绍文章：https://sentinelguard.io/zh-cn/blog/sentinel-golang-0-3-0-release.html
How to debug the codebase?
Hi @sczyh30 I am Ronnie Gandhi a Computer Science undergrad from IIT Roorkee I have previously done GSoC19 and have done an intern in 2019 at Microsoft and I am currently also interning there. I am interested in working on the C++ sentinel project and I have cloned , built and ran the https://github.com/alibaba/sentinel-cpp repo. Please inform me about what all things are to be done since it looks like this project was there in SoC2019 as well
For Sentinel C++ you'll need to implement frequent parameter flow control (based on sliding window, token bucket and eviction mechanisms like LRU and LFU) and token client for distributed rate limiting. You'll also need to abstract Sentinel APIs for C projects.
Hi community, Sentinel Go 0.4.0 release！In this version, we've brought flow control capability for frequent ("hot spot") parameters, which enables detecting top-N visiting parameters and perform fine-grained rate limiting for every "hot" values (or for some specific values). Currently Sentinel Go supports basic numeric types (various int/uint/float types), bool type and string type. Release notes: https://github.com/alibaba/sentinel-golang/releases/tag/v0.4.0
Thanks for the contributors: @louyuting, @sczyh30
Hi community, for students who are planning to take part in Alibaba Summer of Code 2020, please keep in mind that the deadline for proposal submission is today (June 30). You can submit the proposal via the official website:
Hi everyone! I am Zhou Yanjun(周彦君) from Beijing University of Posts and Telecommunications. I feel very happy to participate in community contributions, it is a great honor to exchange ideas and learn from excellent people in the community. I will try my best to working on this project.
Hello everyone, I’m Zhiqiang Gu(github:yunfeiyanggzq), from Beihang University. I am successfully selected for ASoC. Thanks @sczyh30 and community.I am mainly responsible for cluster concurrent flow control(alibaba/Sentinel#1477). Look forward to contributing to the community.
Thanks everyone for your help
does any guys know how to fix it ?thanks
You may upgrade your fastjson dependency.
Hi community, we're happy to announce that Sentinel 1.8.0 has been released. This nouveau release ships with countless features and improvements, specifically for circuit breaking. We've made progress on refactoring and improving circuit breaking feature, including arbitrary statistic duration support, half-open recovery, enhanced slow request ratio strategy, state change observer and more. We've also brought various versatile integrations including Java EE (JAX-RS and CDI), Quarkus and HTTP client (Apache HttpClient and OkHttp). Release notes: https://github.com/alibaba/Sentinel/releases/tag/v1.8.0
@ashur816
Sentinel 开源讨论群，1群和2群都满了，还有其他的钉钉群吗？
