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Apache Log4j is a Java-based logging utility originally written by Ceki Gülcü. It is part of the Apache Logging Services, a project of the Apache Software Foundation. Log4j is one of several Java logging frameworks.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Log4j | Developer | Apache Software Foundation | 1.00 | infobox |
| Log4j | License | Apache License 2.0 | 1.00 | infobox |
| Log4j | Operating system | Cross-platform | 1.00 | infobox |
| Log4j | Release | January 8, 2001; 25 years ago (2001-01-08) | 1.00 | infobox |
| Log4j | Repository | github.com/apache/logging-log4j2 | 1.00 | infobox |
| Log4j | Stable release | 2.26.1 / 2 July 2026; 53 days ago (2 July 2026) | 1.00 | infobox |
| Log4j | Type | Logging | 1.00 | infobox |
| Log4j | Website | logging.apache.org/log4j/2.x/ | 1.00 | infobox |
| Log4j | Written in | Java | 1.00 | infobox |
| Log4j | is a | Java-based logging utility originally written by Ceki Gülcü | 0.90 | text |
| Log4j | related to Apache Log4j 2 | Apache Log4j | 0.60 | section |
| Log4j | related to Apache Log4j 2 | GA | 0.60 | section |
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