Tenzaa's Tech Blog
This site is dedicated to sharing IT-related technologies.
Implementing a CQRS Read-Write Separation with JPA Projections and Recoil State Management Implementing a CQRS Read-Write Separation with JPA Projections and Recoil State Management
The project began with a seemingly straightforward requirement: a collaborative configuration editor. Multiple users nee
2023-10-27 Software Architecture
JPA/Hibernate GitHub Recoil CQRS Spring Boot Performance
Implementing a Transaction-Aware Data Synchronization Pipeline from a Relational Database to Delta Lake for FastAPI Endpoints Implementing a Transaction-Aware Data Synchronization Pipeline from a Relational Database to Delta Lake for FastAPI Endpoints
The mandate was clear: provide near real-time analytical access to our core operational data without compromising the pe
2023-10-27 Data Engineering
Software Engineering & Architecture Delta Lake MyBatis FastAPI Database
Building a Resilient MLOps Compute Plane Using Ray Cluster Discovery with Consul and State Management with CockroachDB Building a Resilient MLOps Compute Plane Using Ray Cluster Discovery with Consul and State Management with CockroachDB
Our initial MLOps platform was a monument to technical debt. Model training jobs ran on a handful of large, statically c
2023-10-27 MLOps
Distributed Systems Ray Consul CockroachDB MLOps
Architecting a Hybrid Data Gateway with FastAPI for Processing and Fastify for I/O Delivery Architecting a Hybrid Data Gateway with FastAPI for Processing and Fastify for I/O Delivery
The technical requirement was deceptively simple: construct a real-time dashboard that ingests a high-throughput stream
2023-10-27 Architecture
Python gRPC FastAPI Fastify Turbopack Microservices Node.js
Constructing an Immutable ML Serving Image with Packer, BentoML, and an Embedded LevelDB Metadata Cache Constructing an Immutable ML Serving Image with Packer, BentoML, and an Embedded LevelDB Metadata Cache
The production similarity search service was a consistent source of on-call alerts. Not because of failures, but because
2023-10-27 MLOps
Packer BentoML MLOps LevelDB Pinecone Scikit-learn Immutable Infrastructure
Implementing a Secure Data Transformation Service Within a VPC Using Go and WebAssembly Plugins Implementing a Secure Data Transformation Service Within a VPC Using Go and WebAssembly Plugins
The technical pain point emerged from a seemingly simple requirement in our multi-tenant data processing platform. The p
2023-10-27 Backend Architecture
Microservices Security VPC Go-Gin WebAssembly
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