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Apache logging services

The Apache Logging Services Project creates and maintains open-source software related to the logging of application behavior and released at no charge to the public.

Apache Log4j

Log4j 2 is an upgrade to Log4j that provides significant improvements over its predecessor, Log4j 1.x.

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Apache log4php

A versatile logging framework for PHP. Originally a port of Apache log4j to PHP, it has grown to include various PHP specific features.

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Apache log4cxx

Apache log4cxx is a logging framework for C++ patterned after log4j.

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Apache chainsaw

A GUI based log viewer. Chainsaw is a companion application to log4j written by members of the log4j development community.

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Apache Log4j Audit

Audit logging framework built upon Apache Log4j 2.

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Apache Log4j Scala

Scala API for Log4j 2.

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Apache Log4Net

A port of the original Apache log4j framework to the Microsoft .NET runtime.

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Dormant Projects

Logging Services projects that are no longer actively maintained.

Dormant Projects »

{% endblock %} {% comment %} Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. {% endcomment %}