Tenzaa's Tech Blog
This site is dedicated to sharing IT-related technologies.
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Data Engineering 27 Architecture 25 Web Architecture 2 Observability 24 MLOps 16 Cloud Native 11 Distributed Systems 28 Software Architecture 4 MLOps Engineering 1 Backend Architecture 2 Backend Development 8 DevOps 21 System Design 6 System Architecture 4 DevSecOps 4 Mobile Development 2 Security 3 Cloud Security 2 Full-Stack Development 1 Cloud Architecture 3 Security Engineering 1 Platform Engineering 1 WebAssembly 1 Serverless 1 Software Engineering & Architecture 1 Real-Time Communication 1
Implementing an NLP-Driven Enrichment Layer for Sentry Events Using OIDC Context and a Turbopack Interface Implementing an NLP-Driven Enrichment Layer for Sentry Events Using OIDC Context and a Turbopack Interface
Alert fatigue from Sentry is a real production issue. A single backend bug, often related to data corruption or a faulty
2023-11-15 Observability
OpenID Connect (OIDC) Turbopack Sentry NLP Rome
Building a High-Throughput containerd Event Collector for ClickHouse with Idempotent Ingestion Building a High-Throughput containerd Event Collector for ClickHouse with Idempotent Ingestion
The standard observability stack for our container fleet was failing us. Scraping Prometheus metrics and shipping logs v
2023-11-15 Observability
Jest Observability gRPC Node.js containerd ClickHouse
Instrumenting End-to-End LLM Interactions with Custom Spans in Apache SkyWalking from a Frontend Client Instrumenting End-to-End LLM Interactions with Custom Spans in Apache SkyWalking from a Frontend Client
Our new AI-powered Q&A feature, built on a Retrieval-Augmented Generation (RAG) pipeline, went live last week. And t
2023-11-15 Observability
Distributed Tracing Python LLM Frontend SkyWalking React
Integrating Playwright Prometheus and DVC for Front-End Performance Regression Analysis Integrating Playwright Prometheus and DVC for Front-End Performance Regression Analysis
Our component library’s performance was degrading in subtle, untraceable ways. Each sprint, a few milliseconds were shav
2023-10-27 Observability
Chakra UI DVC Playwright DynamoDB Prometheus TSDB
Implementing Full-Stack Trace Correlation from a Phoenix Frontend to PostgreSQL with OpenTelemetry and Zipkin Implementing Full-Stack Trace Correlation from a Phoenix Frontend to PostgreSQL with OpenTelemetry and Zipkin
The performance degradation was subtle but undeniable. Our real-time analytics dashboard, featuring complex data visuali
2023-10-27 Observability
OpenTelemetry Zipkin Phoenix Sass/SCSS PostgreSQL
Automated Service Dependency Mapping Using OpenSearch Traces, Dgraph, and On-Demand Seaborn Visualization Automated Service Dependency Mapping Using OpenSearch Traces, Dgraph, and On-Demand Seaborn Visualization
The system had grown beyond our mental models. What started as a handful of Node.js microservices had metastasized into
2023-10-27 Observability
Express.js OpenSearch Dgraph Loki Seaborn
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