Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
⚡ Executive Summary & Quick Facts
Authoritative Sourcelogging-log4j2 is logging-log4j2 is an open-source project written in Java: Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), apache/logging-log4j2 has accumulated 3,634 GitHub stars and 1,747 forks. It is written in Java, licensed under Apache-2.0, and ranks #3,392 globally. It is actively maintained with the latest commit recorded on Oct 3, 2026.”
| Repository | apache/logging-log4j2 ↗ |
|---|---|
| Primary Category | apache |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | ★ 3.6K stars · ⑂ 1.7K forks · #3,392 globally |
| Maintenance | ● Active (Last commit: Oct 3, 2026) · 225 open issues |
| Target Audience | Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 95/100 · Grade A+Yes, logging-log4j2 is actively maintained. Continuous telemetry recorded the last code commit on Oct 3, 2026 (30 days ago). Supported by 3,634 stars and 1,747 community forks, this repository holds a calculated health index of 95/100, reflecting regular maintenance (30 days ago) and healthy issue cadence.
Star History
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+91
STARS · LAST 30 DAYS
3
PER DAY
#222
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +91 | +270 |
| Per day | 1 | 3 | 3 |
| Forks gained | +0 | +35 | +87 |
logging-log4j2 gained 91 stars in the last 30 days, about 3 a day, and now has 3.6K. It is about 13 years old and has averaged roughly 280 stars a year. It ranks #222 among Java repositories and #3,392 across all languages on GitHubRepo.
Trending Record
27
DAYS ON TRENDING
#3811
BEST RANK
Oct 5, 2026
FIRST APPEARANCE
Active
STATUS TODAY
logging-log4j2 has maintained a continuous presence across global trending indexes, peaking at #3811. Below is the 30-day activity profile:
💡 Overview
logging-log4j2 is an open-source project written in Java: Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
Engineered for speed, consistency, and developer ease, it solves common hurdles in apache, api, java. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Java for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/apache/logging-log4j2.git
cd logging-log4j2⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
logging-log4j2 coordinates its core functionality through a modular Java pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed logging-log4j2 into Java backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install logging-log4j2 using your package manager: `git clone https://github.com/apache/logging-log4j2.git`
Initialize your project workspace or configuration file for logging-log4j2.
Import logging-log4j2 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `logging-log4j2 --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
apache/logging-log4j2 is currently ranked #3,392 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #3,385 | schemathesis/schemathesis | Python | ★ 3.6K | Compare ↗ |
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| #3,391 | Athou/commafeed | Java | ★ 3.6K | Compare ↗ |
| #3,392 | apache/logging-log4j2 This Project | Java | ★ 3.6K | |
| #3,393 | AmintaCCCP/GithubStarsManager | TypeScript | ★ 3.6K | Compare ↗ |
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Frequently Asked Questions
What does logging-log4j2 do? +
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
Is logging-log4j2 actively maintained in 2026? +
Yes, logging-log4j2 is actively maintained. The latest code push was recorded on Oct 3, 2026 (30 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 3,634 stars and 225 open issues.
What language is logging-log4j2 written in? +
The primary language is Java. Topics include: apache, api, java, jvm, library.
How many stars does logging-log4j2 have? +
logging-log4j2 has 3,634 stars and 1,747 forks on GitHub.
How does logging-log4j2 rank among GitHub repositories? +
With 3,634 stars, apache/logging-log4j2 is ranked #3,392 globally across all repositories tracked on GitHubRepo and #222 among Java projects.
What license is logging-log4j2 distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
