51eshare's Tech Blog
This site is dedicated to sharing IT-related technologies.
Constructing a Real-Time Solr Query Performance Analyzer with eBPF and ZeroMQ Constructing a Real-Time Solr Query Performance Analyzer with eBPF and ZeroMQ
Our SolrCloud deployment was a black box during performance spikes. JMX metrics showed high CPU or I/O wait, but couldn’
2023-10-27 Observability
Solr Performance Observability eBPF ZeroMQ
Chef-Driven Deployment of a Web Application with Dynamic mTLS and an esbuild Build Process Chef-Driven Deployment of a Web Application with Dynamic mTLS and an esbuild Build Process
Our internal security mandate was uncompromising: all service-to-service communication must use mutual TLS (mTLS), with
2023-10-27 DevOps
Chef mTLS Vault esbuild CV Automation
Utilizing eBPF and Puppet for Kernel-Level Tracing of Jetpack Compose Performance in a Jenkins CI Environment Utilizing eBPF and Puppet for Kernel-Level Tracing of Jetpack Compose Performance in a Jenkins CI Environment
For three weeks, our CI pipeline for the flagship Android application was a source of constant frustration. Intermittent
2023-10-27 DevOps
SkyWalking Jetpack Compose Puppet eBPF Jenkins
Implementing a CRDT Synchronization Layer Using Actix-web WebSockets and Valtio Proxies Implementing a CRDT Synchronization Layer Using Actix-web WebSockets and Valtio Proxies
The initial attempt at building a real-time collaborative tool was a predictable failure. We started with a simple WebSo
2023-10-27 Software Architecture
Actix-web Rust Software Engineering & Architecture React WebSocket Valtio CRDT
Constructing a Hybrid Graph and Vector Retrieval System with ArangoDB BentoML and a Ruby on Rails Orchestrator Constructing a Hybrid Graph and Vector Retrieval System with ArangoDB BentoML and a Ruby on Rails Orchestrator
Standard vector-based retrieval systems for Retrieval-Augmented Generation (RAG) pipelines often fail to capture the str
2023-10-27 Architecture
Ruby on Rails RAG ArangoDB BentoML Knowledge Graph
Constructing a CAP-Aware Blue-Green Deployment Pipeline for tRPC Services with Tekton Constructing a CAP-Aware Blue-Green Deployment Pipeline for tRPC Services with Tekton
The transition from rolling updates to a more robust deployment strategy became unavoidable. Our core user-profile servi
2023-10-27 DevOps
CI/CD Kubernetes Prettier Tekton CAP Theorem tRPC
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