Maintainer of Kepler, a CNCF Sandbox project · Technical Committee member · listed in MAINTAINERS.md
Backend & infrastructure
Guest on Apache PlusOne, the official ASF podcast, talking about Apache HugeGraph (Nov 2026)
Maintainer and Technical Committee member on Kepler, a CNCF Sandbox project that measures the energy use of Kubernetes workloads. I work on its GPU device layer, Helm manifests and e2e/CI, and review across the project.
I work on reliable infrastructure: Docker/ops tooling, networking observability, and production graph systems. 100 merged upstream PRs across the Apache HugeGraph ecosystem, Cilium, PipeCD, and others — healthchecks, process supervision, networking, auth, CI, and docs that keep systems operable.
Currently contributing around Kubernetes, containerd, Cilium, and chaos/observability tooling.
- Apache PlusOne, the official podcast of the Apache Software Foundation (November 2026): Apache HugeGraph, with Himanshu Verma (audio and episode page). Why graphs matter for AI retrieval, how HugeGraph compares to Neo4j, JanusGraph and Apache AGE, the 1.8 release work, and how to start contributing.
| Project | PRs | Focus |
|---|---|---|
| Apache HugeGraph ecosystem | 70 merged · 4 open | Docker healthchecks, process supervision, bridge networking, CI, auth, and ops docs. Latest: #538 — docs(pd): document the raft connect and install-snapshot timeouts |
| Cilium / Hubble | 7 merged | Hubble metrics label parsing, docs fixes, contributor tooling cleanup. Latest: #48870 — helm: allow removing port 80 from the cilium-ingress service |
| containerd | 0 merged · 1 open | Content-store size filtering (AdaptInfo) and CRI-adjacent work.Open: #13576 — content: support size based filtering in AdaptInfo |
| Kubernetes ecosystem | 4 merged · 6 open | Cluster tooling, chaos e2e hygiene, energy exporter manifests, CD docs. Latest: #2599 — test(e2e): run the GPU e2e tests on a real NVIDIA GPU |
Live snapshot of open pull requests in upstream orgs (auto-refreshed).
- apache/hugegraph#3383 — fix(pd): wait for a ReadIndex before serving get and scanPrefix
- apache/hugegraph#3382 — fix(pd): make the TTL cleanup delete the expired key under its marker
- apache/hugegraph#3376 — feat(pd): commit schema keys and a per-graph record as one raft entry
- apache/hugegraph-doc#560 — docs(helm): list Helm under Operate and fix optional engine details
- containerd/containerd#13576 — content: support size based filtering in AdaptInfo
- kubernetes/kubernetes#142241 — Mask static pod URL headers served by kubelet /configz
- kubernetes/kubernetes#142240 — controller: pad the pod template hash to a fixed length
- kubernetes/kubernetes#138949 — cluster/addons/addon-manager: fix stale registry reference in README
- chaos-mesh/chaos-mesh#4930 — chore(ui): remove stale jss-to-styled codemod comment
- chaos-mesh/chaos-mesh#4929 — fix(ui): add dedicated icon for BlockChaos
- sustainable-computing-io/kepler#2600 — ci: add a GPU e2e workflow for the CNCF A10 runner
- deepchem/deepchem#5031 — [Docs] Add contributing your first featurizer developer guide
Java · Go · Python · JavaScript · SQL · Spring Boot · Kubernetes · Docker · containerd · Cilium · GitHub Actions · Linux
Auto-updated 2026-11-04 01:27 UTC · workflow