psonlinex
Evolving a High-Availability PHP Application on GKE From Synchronous Blocking to an Elastic Pub/Sub-Based Workflow Evolving a High-Availability PHP Application on GKE From Synchronous Blocking to an Elastic Pub/Sub-Based Workflow
A request’s lifecycle shouldn’t exceed 500ms, but a core financial report generation API in our system was averaging 30
2023-10-27 Backend Architecture
Scrum PHP GCP GKE Google Cloud Pub/Sub Frameworks & Libraries
Building an Azure AKS Operator for Dynamic Secrets Management with Vault and Prometheus Monitoring Building an Azure AKS Operator for Dynamic Secrets Management with Vault and Prometheus Monitoring
A typical application deployment to Kubernetes often begins with a messy Deployment YAML. Configuration is scattered in
2023-10-27 Cloud Native
Go Azure AKS HashiCorp Vault Prometheus Kubernetes Operator
Building a Real-Time CDC Ingestion Gateway from SQL Server to a Data Lake with Go Echo Building a Real-Time CDC Ingestion Gateway from SQL Server to a Data Lake with Go Echo
Our team maintains a core business system with SQL Server as its OLTP database. For a long time, our data analysis needs
2023-10-27 Data Engineering
Go Echo Data Lake & Warehouse SQL Server CDC Debezium
Architecting a Durable Event Bus for Micro-Frontends Using ActiveMQ Architecting a Durable Event Bus for Micro-Frontends Using ActiveMQ
Our team maintains a complex internal operations platform whose frontend architecture evolved to micro-frontends three y
2023-10-27 Architecture Design
Turbopack ActiveMQ ORM Micro-frontends WebSocket Prisma
Building a Type-Safe OLAP Query Layer with Haskell and Solid.js for Rendering Massive Datasets Building a Type-Safe OLAP Query Layer with Haskell and Solid.js for Rendering Massive Datasets
We were facing a thorny problem: the business side needed a highly flexible data exploration interface capable of on-the
2023-10-27 Data Engineering
Data Warehouse Solid.js Haskell OLAP Full-stack
Building an Exactly-Once MongoDB-to-Snowflake Flink Pipeline with Test-Driven Development Building an Exactly-Once MongoDB-to-Snowflake Flink Pipeline with Test-Driven Development
We faced a thorny engineering problem: a core business system uses MongoDB as its production database, featuring a highl
2023-10-27 Data Engineering
Snowflake CDC MongoDB Apache Flink TDD
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