Tenzaa's Tech Blog
This site is dedicated to sharing IT-related technologies.
Building a Kernel-Level IAM Guardrail for Data Warehouses with eBPF Building a Kernel-Level IAM Guardrail for Data Warehouses with eBPF
Our existing Identity and Access Management (IAM) framework for the corporate data warehouse was, by all accounts, robus
2023-10-27 Security
Go eBPF Observability IAM Data Warehouse
Building a Dynamic IAM Role Scoping Service with FastAPI for Pandas Data Processing in a Monorepo Building a Dynamic IAM Role Scoping Service with FastAPI for Pandas Data Processing in a Monorepo
The initial system was a security incident waiting to happen. A collection of Python scripts, glued together with cron,
2023-10-27 Cloud Security
Python Monorepo FastAPI Security IAM Pandas AWS
Implementing SAML Authentication for a Serverless Containerized Keras Inference API Implementing SAML Authentication for a Serverless Containerized Keras Inference API
The initial problem wasn’t a technical one, but an organizational one. We had dozens of data science teams producing Ker
2023-10-27 Cloud Architecture
Serverless React Keras SAML Docker
Federating Geo-Distributed SQL and Log Data with Trino for a Real-Time Nuxt.js Observability Dashboard Federating Geo-Distributed SQL and Log Data with Trino for a Real-Time Nuxt.js Observability Dashboard
The technical pain point that triggered this entire project was the unacceptable mean time to resolution (MTTR) for a sp
2023-10-27 Platform Engineering
Nuxt.js CockroachDB Observability Loki Trino Vue.js
Building a Scalable CRDT-Based Collaborative Backend with Micronaut WebSockets and TiDB Building a Scalable CRDT-Based Collaborative Backend with Micronaut WebSockets and TiDB
The initial pain point was deceptive. A request for “real-time collaboration” often defaults to a simple WebSocket broad
2023-10-27 Distributed Systems
TiDB WebSockets CRDT Micronaut Headless UI
Declarative Management of a Multi-Model Feature Store with Argo CD and ArangoDB Declarative Management of a Multi-Model Feature Store with Argo CD and ArangoDB
The divergence between offline training features and online serving features was becoming untenable. Our machine learnin
2023-10-27 Data Engineering
MLOps Feature Store Argo CD GitOps ArangoDB
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