Tenzaa's Tech Blog
This site is dedicated to sharing IT-related technologies.
Achieving Sub-Second Startup in a Full-Stack Monorepo with Kotlin Native and Optimized Docker Layers Achieving Sub-Second Startup in a Full-Stack Monorepo with Kotlin Native and Optimized Docker Layers
A docker-compose up taking over 90 seconds for our full-stack monorepo was untenable. The developer feedback loop had be
2023-10-27 DevOps
Kotlin Performance Next.js Docker GraalVM
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 Headless UI Micronaut
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 Observability CockroachDB Loki Trino Vue.js
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
Observability Go IAM eBPF Data Warehouse
Building a Compensating Transaction Framework with Celery for Oracle DB Interactions on EKS Building a Compensating Transaction Framework with Celery for Oracle DB Interactions on EKS
Our core order processing was trapped inside a monolithic 3,000-line Oracle PL/SQL stored procedure. For years, it was t
2023-10-27 Distributed Systems
Kubernetes Saga Pattern Celery Oracle AWS EKS Distributed Transactions
33 / 34