logging

Exceptionless application

A boilerplate project created in flutter using MobX and Provider.

syslog-ng is an enhanced log daemon, supporting a wide range of input and output methods: syslog, unstructured text, queueing, SQL & NoSQL.

High-performance log ingestion and ETL engine

Realtime log viewer with web UI, tail -f for logs with a web interface browser.

Fast and easy to use database for logs, which can efficiently handle terabytes of logs

Visual Python and C++ nanosecond profiler, logger, tests enabler

Pluggable foundation blocks for building distributed apps.

A log viewer for Kubernetes troubleshooting

kubernetes log viewer

An extensible Java library for HTTP request and response logging

Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions

Digging through logs is not observability. It's hope — wide events, structured errors, TypeScript-first, every runtime.

Get Alerts from your Docker Container Logs

Real-time logging dashboard for Kubernetes. View logs in a terminal or a browser. Run anywhere - desktop, cluster, docker.

📝 tslog - Universal Logger for TypeScript and JavaScript

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.

Logging operator for Kubernetes

Structured, contextual, extensible, composable logging for Rust

Utilities for Sysmon

Litter is a pretty printer library for Go data structures to aid in debugging and testing.

Nerdlog: fast, remote-first, multi-host TUI log viewer with timeline histogram and no central server

Platform agnostic logger for NestJS based on Pino with REQUEST CONTEXT IN EVERY LOG

Frostmourne（霜之哀伤监控平台）是基于Elasticsearch, Prometheus, SkyWalking, InfluxDB，Mysql/TiDB，ClickHouse, SqlServer, IoTDB数据的分布式监控报警系统. Monitor & alert & alarm for Elasticsearch，Prometheus data。主要使用springboot2 + vue-element-admin

Pure Clojure/Script logging library

A Fluent Logging API for Java

Simple logging module Electron/Node.js/NW.js application. No dependencies. No complicated configuration.

A powerful set of Python debugging tools, based on PySnooper

A simple logging interface for Go

TUI for viewing logs from journald, auditd, file system, Docker and Podman containers, Compose stacks and Kubernetes pods with support for log highlighting and several filtering modes.