performance-tuning

High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.

TDA - Thread Dump Analyzer (for Java). Analyze your Thread Dumps with a GUI or use it as MCP Server.

(UNMAINTAINED) inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications.

Autonomous Performance Tuning for Kubernetes!

Samples for "Hibernate performance tuning" talk

Another repo for jamonapi.com which is primarily hosted on sourceforge

Android application to participate in experiment crowdsourcing (such as workload crowd-benchmarking and crowd-tuning) using Collective Knowledge Framework and open repositories of knowledge:

DEPRECATED StackImpact Java Profiler - Production-Grade Performance Profiler: CPU, locks, runtime metrics, and more

A Generic Benchmarking Platform for Big Data Architectures

Detect, analyse and prevent the memory leaks on Java based applications.

Production-grade JVM internals exploration platform - Dynamic rules engine with bytecode generation and deep profiling capabilities.

Hyperledger Besu(QBFT) 서비스 레이어 최적화 벤치마크 — 25 → 678 TPS(27배). ICBTA 2025(Springer LNNS) 1저자 논문 재현 코드

A tool to tune/validate/monitor performance of Azure Cosmos DB collections via Mongo Protocol.

Android project app, with mobile game performance optimization capabilities

Per-app Max/Balanced/Eco Magisk scheduler and Android manager for OnePlus 7 Pro GM1910

Example of performance tuning Hazelcast object serialization to get faster read's and writes from the distributed in-memory data grid.

Catla for Hadoop and Spark (Catla-HS): An open-source system to support tuning MapReduce performance on Hadoop and Spark clusters.

它的核心定位是：非侵入式 MySQL 慢查询智能诊疗系统。 它部署在应用服务器上，像一个 24 小时待命的 DBA，实时监听 MySQL 的 slow.log，利用 AI Agent 分析根因，并推送优化建议。

Database and JVM tuning techniques.