Kebe Liu
技术专家 at DaoCloud.io
Shanghai, Shanghai, China
Summary
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Rockstar🎓
Top SchoolKebe Liu is a 技术专家 with 11 years of experience specializing in service mesh, Kubernetes, Istio, eBPF, WASM, and Envoy, based in Shanghai. As initiator of the Merbridge project and a key contributor to istio/istio, he blends deep systems programming with pragmatic DevOps work—fixing control plane issues, improving istioctl, and building eBPF programs for high-performance packet redirection. At DaoCloud he led the service mesh product efforts, owning integrations from CNI and DNS proxying to operator manifest generation and install flows. His profile shows both low-level kernel-space proficiency and cloud-native product engineering, enabling measurable performance gains in production networking. That combination of control-plane debugging and BPF-based data-plane acceleration is a distinguishing strength that helps bridge platform reliability and runtime efficiency.
11 years of coding experience
重庆理工大学
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (19)
service-mesh10
kubernetes10
ebpf10
cni10
ioctl10
io10
go10
kubernetes-pods10
istio10
devops10
envoyproxy9
env9
dockers9
linux9
docker9
Programming languages (17)
Github contributions (5)
merbridge/merbridge
Jan 2022 - Jan 2023
Use eBPF to speed up your Service Mesh like crossing an Einstein-Rosen Bridge.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:18 releases, 200 reviews, 123 commits in 11 months
Contributions summary:Kebe primarily focused on developing eBPF programs to enhance service mesh performance, specifically addressing packet redirection and connection handling. Their contributions involved initializing and modifying BPF programs, including the implementation of connect and sockops functions. Furthermore, the user worked on integrating the eBPF programs with a CNI plugin and other tooling, contributing to the project's infrastructure and build process. They also implemented and refined functionalities such as DNS proxy support.
meshspeedkumabridgeebpf
istio/istio
Jul 2019 - Jan 2023
Connect, secure, control, and observe services.
Role in this project:Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:45 reviews, 62 commits, 98 PRs in 3 years 6 months
Contributions summary:Kebe primarily contributed to bug fixes and enhancements related to the Istio control plane, specifically within the `istioctl` command-line tool and the `pilot` component. They addressed issues in port forwarding, DNS configuration, and metrics collection. Additionally, the user worked on improvements to the operator, resolving errors in the manifest generation and install processes. Several contributions also involved code formatting and typo fixes.
circuit-breakerenforce-policiesistioapi-managementmicroservice
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