📌 异步线程池框架，支持线程池动态变更&监控&报警，无需修改代码轻松引入。Asynchronous thread pool framework, support Thread Pool Dynamic Change & monitoring & Alarm, no need to modify the code easily introduced.
- java
- thread-pool
- dynamic
- monitor
Repository Index
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Production-safe dynamic tracing and diagnostics for Java applications—attach to live JVMs with no restart or recompilation.
- btrace
- java
- bytecode-instrumentation
- diagnostics
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
Cross-platform and self hosted, easy to use, intuitive mongodb management tool - Formerly Mongoclient
- mongodb
- cross-platform
- management
- database-management
Small set of tools for JVM troublshooting, monitoring and profiling.
A process for collecting metrics using JMX MBeans for Prometheus consumption
- jmx
- prometheus
- mbean
- java-agent
JavaMelody : monitoring of JavaEE applications
- performance
- monitoring
- metrics
- apm
:ledger: Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods
- javascript
- logging
- lightweight
- loglevel
Lightweight analytics abstraction layer for tracking page views, custom events, & identifying visitors
OpenTelemetry Java SDK
PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java tool PMD. PHPMD can be seen as an user friendly frontend application for the raw metrics stream measured by PHP Depend.
- mess-detector
- php
- pmd
- static-analysis
Prometheus instrumentation library for JVM applications
- instrumentation
- java
- metrics
- prometheus
Headless Chromium-based web performance metrics collector and monitoring tool
P6Spy is a framework that enables database data to be seamlessly intercepted and logged with no code changes to the application.
- p6spy
- java
- jdbc
- jdbc-logging
⎈❏ Terminal and Web console for Kubernetes
- kubernetes
- terminal
- console
- openshift
An extensible Java library for HTTP request and response logging
- java
- http-logs
- spring-boot-starter
- plugin-extension
Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions
SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings for Python, Rust, C, C++, Swift, JS, and Go 📐
Collect performance metrics for your library/application.
- performance
- performance-analysis
- performance-metrics
- performance-test
JVM Profiler Sending Metrics to Kafka, Console Output or Custom Reporter
🕵️♀️ Validate schema, get schema change notifications, validate operations, find breaking changes, look for similar types, schema coverage
Fast scalable time series database
- kairosdb
- java
- timeseries-database
- metrics
Powerful Analytics Solution. Setup in 30 seconds. Display all your data on a Simple, AI-powered dashboard. Fully self-hostable and GDPR compliant. Alternative to Google Analytics, MixPanel, Plausible, Umami & Matomo.
log4cplus is a simple to use C++ logging API providing thread-safe, flexible, and arbitrarily granular control over log management and configuration. It is modelled after the Java log4j API.
- log4cplus
- cxx
- logging
- logging-library