Course information

Log4j Training Course Outline

Module 1: Log4j

  • Introduction to Log4j
  • Log4j 2
  • Architecture

Module 2: Migrating from Log4j 1.x

  • Using the Log4j Bridge
  • Converting to the Log4j API
  • Configuring Log4j

Module 3: API

  • Flow Tracing
  • Markers
  • Event Logging
  • Messages
  • ThreadContext

Module 4: Configuration

  • Automatic Configuration
  • Chainsaw Support
  • Configuration Syntax
  • Configuring
  • Loggers, Appenders, and Filters
  • Property Substitution
  • Lookup Variables
  • Composite Configurations
  • Status Messages
  • Unit Testing in Maven
  • System Properties

Module 5: Web Applications and JSPs

  • Servlet
  • Context Parameters
  • Configuration Lookups
  • JavaServer Pages Logging
  • Asynchronous Requests

Module 6: Lookups

  • Context Map
  • Date
  • Environment
  • Java
  • JNDI
  • JVM Arguments
  • Log4j Config
  • Main Arguments
  • Map
  • Structured Data
  • System Properties
  • Web

Module 7: Layouts

  • CSV
  • GELF
  • HTML
  • JSON
  • Pattern
  • Serialised
  • Syslog
  • XML
  • YAML
  • Location Information

Module 8: Filters

  • Burst
  • Composite Filter
  • Dynamic Threshold
  • Map
  • Marker
  • Regex
  • Script
  • Structured Data
  • Thread Context Map
  • Threshold
  • Time

Module 9: Async Loggers

  • Trade-offs
  • All Loggers Async
  • Mixed Sync and Async
  • Location
  • Performance
  • Under the Hood

Module 10: Garbage-Free Logging

  • Configuration
  • Supported Appenders
  • Supported Layouts
  • API Changes
  • Impact on Application Code
  • Performance
  • Under the Hood

Module 11: JMX

  • Enabling JMX
  • Log4j Instrumented Components
  • Client GUI

Module 12: Logging Separation

  • Use Cases
  • Approaches

Module 13: Extending Log4j

  • LoggerContextFactory
  • ContextSelector
  • ConfigurationFactory
  • LoggerConfig
  • Lookups
  • Filters
  • Appenders
  • Layouts
  • PatternConverters
  • Custom Plugins

Module 14: Plugins

  • Core
  • Converters
  • Key Providers
  • Lookups
  • Preloading

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Who should attend this Log4j Training?

Log4j Training in Phoenix is designed for individuals and professionals who want to learn how to effectively use the Log4j framework for logging and monitoring in Java-based applications. The following professionals can benefit greatly by registering in this course:

  • Software Developers
  • System Administrators
  • DevOps Engineers
  • Quality Assurance (QA) Testers
  • Security Analysts
  • Application Support Teams
  • Software Architects

Prerequisites of the Log4j Training

There are no formal prerequisites for attending this Log4j Training Course. However, a basic understanding of Java would be beneficial.

Log4j Training Course Overview

Log4j, a crucial component in Java programming, forms an integral part of many Java based courses in Phoenix and Java Training. Its significance lies in its powerful logging capabilities, which are essential for debugging and monitoring Java applications. Understanding Log4j is not only beneficial but necessary for developers working with Java, making it a relevant topic in Java based courses online and traditional Java Course settings.

Mastering Log4j is crucial for Java developers, System Administrators, and IT professionals involved in Java Application Development. It's a key skill that enhances one’s ability to efficiently troubleshoot and maintain Java applications. Professionals aiming to excel in Java should consider including Log4j in their Java Training curriculum, as it’s often a pivotal part of comprehensive Java Courses in Phoenix Online.

The Knowledge Academy’s 2-day Log4j Training is designed to empower delegates with practical, hands-on experience. This Java Course in Phoenix delves deep into Log4j, ensuring participants gain a robust understanding of its functionalities and applications. By the end of this Java Course Online, attendees will be equipped with the skills necessary to implement Log4j effectively in their Java projects.

Course Objectives:

  • To set runtime behavior using a configuration file and support output Appenders
  • To supply the adapter components needed to create a logging implementation
  • To learn about formatting, filtering, and error handling in Log4j
  • To gain an in-depth knowledge of the architecture of Log4j
  • To lower the garbage for web applications during steady-state logging
  • To understand the setup, configuration, and advanced features of Log4j

At the end of this training, delegates in Phoenix will be able to enhance throughput and have orders of magnitude lower latency than Log4j using Asynchronous Loggers. They will also be able to support interesting and complex constructs using messages to pass through logging systems efficiently.

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What's Included in this Log4j Training?

  • World-Class Training Sessions from Experienced Instructors
  • Log4j Certificate
  • Digital Delegate Pack

Why choose us

Our Phoenix venue

Includes..

Free Wi-Fi

To make sure you’re always connected we offer completely free and easy to access wi-fi.

Air conditioned

To keep you comfortable during your course we offer a fully air conditioned environment.

Full IT support

IT support is on hand to sort out any unforseen issues that may arise.

Video equipment

This location has full video conferencing equipment.

Phoenix has around 1,500,000 inhabitants and is the largest and capital city of Arizona. The city is the most popular state capital in the United States and is the 13th largest popular metro area. In 40 years the population of the metro area has grown around 4% per annum.  Phoenix is part of the valley of the sun area and the Salt River valley. The city has many developed industries including, cattle farming, cotton, and citrus. Phoenix has 15 urban divided villages with separate planning commities, these areas are known as neighbourhoods including Ahwatukee, Foothills, Alhambra, Camelback East, Central City, Deer Valley, Desert View and Encanto.Phoenix is divided into 29 public school districts, within the districts there are 21 elementary school districts, 4 high school districts and 4 unified districts. There are around 27,000 students who attend phoenix high schools in the district making it the biggest schooling district in the country.Glendale Union high school districts has around 9 high school with the second largest district in the phoenix union. Glendale districts includes Apollo, Cortez, Glendale, Greenway and Moon Valley.Tempe Union High School District has around 13,000 students covering six comprehensive schools. High schools in the district include Compadre, Corona del Sol, Desert Vista, Marcos de Niza, McClintock, Mountain Pointe, and Tempe High School.Phoenix’s main higher education institutes Is the Arizona State University with its main campus in Tempe and several campuses in Phoenix. The university has around 72,000 enrolled students being the largest public university in the United States. The university offers courses including accountancy, physical sciences, neuroscience, forensics, graphic design and art history.Arizona’s only medical school is the University Of Arizona College Of Medicine has around 600 students located on two campuses, the Tucson campus and Phoenix campus. The university provides the curriculum for a four year program. The university does not offer international students the chance to study.

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Address

Pheonix

T: +1 7204454674

Ways to take this course

Experience live, interactive learning from home with The Knowledge Academy's Online Instructor-led Log4j Training | Java Training in Phoenix. Engage directly with expert instructors, mirroring the classroom schedule for a comprehensive learning journey. Enjoy the convenience of virtual learning without compromising on the quality of interaction.

Unlock your potential with The Knowledge Academy's Log4j Training | Java Training in Phoenix, accessible anytime, anywhere on any device. Enjoy 90 days of online course access, extendable upon request, and benefit from the support of our expert trainers. Elevate your skills at your own pace with our Online Self-paced sessions.

Streamline large-scale training requirements with The Knowledge Academy's In-house/Onsite at your business premises. Experience expert-led classroom learning from the comfort of your workplace and engage professional development.

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Log4j Training | Java Training in Phoenix FAQs

Log4j training focuses on mastering the Apache Log4j framework, a popular Java-based library used for logging application activity. This course covers its configuration, advanced features, and best practices for efficient logging.
There are no formal prerequisites for attending this Log4j Training Course. However, a basic understanding of Java would be beneficial.
This course is ideal for Java developers, software engineers, system administrators, and IT professionals seeking to enhance their skills in application logging and troubleshooting with Log4j.
This training covers key features of Log4j, including configuration methods, log message formats, filtering, log levels, advanced customisation, and integration with modern applications, ensuring you master logging concepts effectively.
Log4j is used for logging application activity to track errors, debug issues, and monitor system performance. It provides flexibility in configuring logs and integrating with different applications for seamless troubleshooting and analysis.
Logging is the process of recording applications or system activities to monitor performance, identify errors, and debug issues. It’s a vital tool for developers and administrators to ensure software reliability and efficiency.
You’ll learn about Log4j’s architecture, configuration techniques, log levels, message formatting, filtering, customisation, and integration. Additionally, you’ll gain practical skills in troubleshooting and optimising logging processes.
Completing this training opens roles such as Java Developer, Software Engineer, System Administrator, and Application Support Engineer, where logging and debugging expertise are essential.
in Phoenix, professionals skilled in Log4j can earn an average salary ranging from £40,000 to £65,000 annually, with experienced developers often earning higher salaries.
After completing Log4j training, you can pursue advanced Java development courses, specialise in application performance monitoring, or apply for roles requiring expertise in logging and debugging.
The Log4j training is 2 days intensive course, designed to provide you with comprehensive knowledge and practical skills in a short time.
The Log4j certification does not expire, serving as a permanent credential demonstrating your expertise in logging and debugging applications.
The Log4j certification is highly regarded in Phoenix, especially among developers and system administrators, as logging expertise is critical for efficient software development and application management.
The training fees for Log4j Trainingin Phoenix starts from $2295
The Knowledge Academy is the Leading global training provider for Log4j Training.
Please see our Java Courses courses available in Phoenix
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Flexible delivery methods are available depending on your learning style.

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Resources are included for a comprehensive learning experience.

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"Really good course and well organised. Trainer was great with a sense of humour - his experience allowed a free flowing course, structured to help you gain as much information & relevant experience whilst helping prepare you for the exam"

Joshua Davies, Thames Water

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