1092 Open source projects that are alternatives of or similar to Spf4j

An open source real-time network topology and protocols analyzer

Machine learning metrics for distributed, scalable PyTorch applications.

A server that accepts InfluxDB metrics via the HTTP API and exports them via HTTP for Prometheus consumption

Logstash - transport and process your logs, events, or other data

print lines matching a time range

A simple NLP library allows profiling datasets with one or more text columns. When given a dataset and a column name containing text data, NLP Profiler will return either high-level insights or low-level/granular statistical information about the text in that column.

erlang tracing debugger

The Linux perf GUI for performance analysis.

Memoro: A Detailed Heap Profiler

Record the change log from models in Laravel

Basic Utilities for PyTorch Natural Language Processing (NLP)

Node.js client for statsd

Django web interface for managing Yara rules

Logrus Prefixed Log Formatter

Automatic instrumentation for 3rd-party libraries in Java applications with OpenTracing.

Java distributed tracing implementation compatible with Zipkin backend services.

DEPRECATED - See Elastic APM instead: https://github.com/elastic/apm-agent-nodejs

Interactive and asynchronous logging tool for Node.js. An easier way to log & debug complex requests directly from the command line (experimental).

Trace Go program execution with uprobes and eBPF

📒 Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods

🌲 Great Ruby logging made easy.

Easy log aggregation, indexing and searching

Command line tool to log all MongoDB queries in a "tail"able way

App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.

source{d} Community Edition (CE)

Prometheus instrumentation library for Python applications

Efficient, deferred formatting for logging on embedded systems

Metrics Query Engine

Package clog is a channel-based logging package for Go

Load testing tool, inspired by Locust

Powershell Logging Module

Open Source Smart Meter with focus on privacy - you remain the master of your data.

A Bukkit plugin which exports minecraft server stats to Prometheus

C++ frame profiler

A lightweight logging framework for Swift

Prometheus pagespeed exporter

📱👀 In-App iOS Debugging Tool With Enhanced Logging, Networking Info, Crash reporting And More.

A Pure, Pretty and Powerful logging library for android.

.NET 5 Nuget Packages.

Dagger 是一个基于 Loki 的日志查询和管理系统，它是由达闼科技（ CloudMinds ）云团队的`大禹基础设施平台`派生出来的一个项目。Dagger 运行在 Loki 前端，具备日志查询、搜索，保存和下载等特性，适用于云原生场景下的容器日志管理场景。

Memory instrumentation tool for android app&game developers.

pganalyze statistics collector for gathering PostgreSQL metrics and log data

A Memory Profiler, Debugger and Analyzer for Unity 2019.3 and newer.

Yet another logging library.

Export Prometheus metrics from SQL queries

Prometheus exporter for Bull metrics

A logger for Apollo Link that resembles redux-logger

Java Code Static Metrics (Cohesion, Coupling, etc.)

Filebeat container, alternative to fluentd used to ship kubernetes cluster and pod logs

CLI experience for Frontend developers in the JavaScript ecosystem.

Ansible role which installs and configures Graylog

ROUGE automatic summarization evaluation toolkit. Support for ROUGE-[N, L, S, SU], stemming and stopwords in different languages, unicode text evaluation, CSV output.

Function graph tracer for C/C++/Rust

The WebProfilerBundle provides detailed technical information about each request execution and displays it in both the web debug toolbar and the profiler.

An efficient log ingestion and log aggregation system https://pathivu.io/

APM, (Application Performance Management) tool for large-scale distributed systems.

Web based amateur radio logging application built using PHP & MySQL supports general station logging tasks from HF to Microwave with supporting applications to support CAT control.

Send logs to Amazon Cloudwatch using Winston.

frostmourne是基于Elasticsearch, InfluxDB数据，Mysql数据的监控，报警，分析系统. Monitor & alert & alarm & analyze for Elasticsearch && InfluxDB Log Data。主要使用springboot2 + vue-element-admin。 https://frostmourne-demo.github.io/

Fast C++ logging library.