chenmudu

open-telemetry-java-guides

Java OpenTelemetry 测试指南 ：Open-Telemetry-Java-Guides 案例，用于测试常用中间件支持及 Otel 相关组件的使用情况。

Tomcat8-Source-Read

tomcat8源码解析: tomcat-8.5.49源码解析(tomcat8源码解读，中英文注释翻译，关键流程图和及其详细的解读方案)

tag-observability

Technical Advisory Group for Observability 🔭⚙️

opentelemetry-java

OpenTelemetry Java SDK

alibaba-rsocket-broker

Alibaba RSocket Broker: Mesh, Streaming & IoT

async-profiler

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

auto

A collection of source code generators for Java.

badger

Fast key-value DB in Go.

cat

CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。

chenmudu

client_java

Prometheus instrumentation library for JVM applications

cloudnative.to

Source code of cloudnative.to

docs-cn

OpenTelemetry Markdown中文文档: 接入使用、技术标准、RFC、SDK等. 中文网站：https://OT.md

flogger

A Fluent Logging API for Java

honeybadger-java

Java Client to report exceptions to Honeybadger.io

kube-state-metrics

Add-on agent to generate and expose cluster-level metrics.

metricsql

Standalone PromQL and MetricsQL parser

observability-tools

observability toolkit using java.

opentelemetry-collector-builder

A CLI tool that generates OpenTelemetry Collector binaries based on a manifest.

opentelemetry-java-instrumentation

OpenTelemetry auto-instrumentation and instrumentation libraries for Java

pyroscope-java

pyroscope java integration

Quicksql

A Flexible, Fast, Federated(3F) SQL Analysis Middleware for Multiple Data Sources

sig-observability

云原生社区可观察性 SIG

skywalking-banyandb

Apache SkyWalking APM Database

skywalking-query-protocol

Apache skywalking

sofa-boot

SOFABoot is a framework that enhances Spring Boot and fully compatible with it, provides readiness check, class isolation, etc.

sofa-tracer

SOFATracer is a component for the distributed system call trace. And through a unified traceId logging the logs of various network calls in the invoking link. These logs can be used for quick discovery of faults, service governance, etc.

sofa-tracer-guides

Sofa stack tracer测试案例， 包括个人贡献的相关插件的使用方式。关注xxx_case分支。例如rabbit_case, kafka_case, redis_case等。

trickster

Open Source HTTP Reverse Proxy Cache and Time Series Dashboard Accelerator

flamebearer

Blazing fast flame graph tool for V8 and Node 🔥