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DESCRIPTION
Introduction to Log4J framework in Java by presenting features and how to use it and some samples for configuration files.
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Log4J Framework
Ahmed Gomaa11th Mar , 2014Ahmed.mgomaaa@gmail.com
Agenda• Logging Brief• Logging Pros & Cons• Log4j Framework• Target Audience• Installation• Log4J Framework Architecture
– Logging Levels– Filters
• Log4J Configuration Files• Demo• Questions
Logging Brief
• Logging is the act of recording events taking place in the execution of a system in order to provide an audit trail that can be used to understand the activity of the system and to diagnose problems.
Check below link for further details:Log4j Tutorial
Pros & Cons
Log4j Framework
Target Audience
Installation
Architecture
Architecture – cont.
Architecture – Support Objects
Log4j Configuration filesLog4j.xml configuration sample
Log4J Configuration – Cont.
Log4j.properties configuration sample
Questions
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