Download or read book Pro Apache Log4j written by Samudra Gupta and published by Apress. This book was released on 2006-11-05 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Illustrates each concept with code samples in Java language; provides guidelines for different application-specific needs. * Describes the techniques to distribute the logging activity—critical to implement in an enterprise-wide logging framework. * The only Java Logging book on the market, and includes Best Practices guidelines.

Download or read book Pro Apache Struts with Ajax written by Kunal Mittal and published by Apress. This book was released on 2007-05-02 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the authors take an application-centric approach: the development of an application drives the Struts along with Ajax coverage, rather than the other way around. Chapter titles include: What We Do Wrong: Web Antipatterns Explained; Managing Business Logic with Struts; Architecting the Data Access Tier with ObjectRelationalBridge; Building Flexible Front-Ends with the Tiles Framework; Dynamic Forms using Ajax and the Struts Validator Framework; Speeding Struts Development with XDoclet, and Logging and Debugging. Appendices discuss JavaEdge setup, Struts development tools, and Apache Struts Ti/WebWork. The end result: you will learn to use Struts very effectively!

Download or read book Pro Apache Tomcat 6 written by Matthew Moodie and published by Apress. This book was released on 2007-04-30 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: 60-80% of Java developers require only simple Java Web applications. For these advanced, specialized users, the optimal deployment tool for simple Java-based Web applications is the open source Tomcat Web application server, which has graduated from Jakarta to become a topline Apache project, Apache Tomcat. Pro Apache Tomcat 6 fills an important need in the very large, very under-served Tomcat tech market. Unlike beginner manuals, this book wastes no time on Java or JSP introductions, and discusses JSP and Java code minimally. Instead, it gets right to the point and teaches you to use the newest Tomcat, version 6.

Download or read book Pro Apache Tomcat 5 5 5 written by Matthew Moodie and published by Apress. This book was released on 2007-03-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: *Covers only Tomcat 5/5.5 release without explaining tasks on older versions; competitors still only offer Tomcat 4. *Focuses on administration, while competing books rehash JSP and Servlet development. *Solo author means a single voice. Competitors are all collaborations.

Download or read book Pro Apache Ant written by Matthew Moodie and published by Apress. This book was released on 2006-11-07 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Offers free eBook of Pro Apache Ant for every purchase of this hard cover book; additional offers for complimentary book(s) or eBooks may apply. * Presents a distraction-free, value-added focused and practical approach to this most widely used, popular open source build tool optimized for Java and XML development. * Is ideal for most professional level Java developers who typically need and use build tools for efficient and productive development and project management.

Download or read book Professional Apache Tomcat 5 written by Vivek Chopra and published by John Wiley & Sons. This book was released on 2004-05-28 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is this book about? The Apache Tomcat server and related technologies give Java developers a rich set of tools to quickly build more sophisticated Web applications. Tomcat version 5 supports the latest JSP and Servlet specifications, JSP 2.0, and Servlets 2.4. This completely updated volume offers you a thorough education in Tomcat 5 as well as 4.1. What does this book cover? You will learn to solve the problems that arise with installation and configuration, security, system testing, and more. This edition also introduces you to Tomcat clustering for planning and deploying installations in mission-critical production environments, and explores the new support for Tomcat in popular IDEs, such as IntelliJ IDEA, Eclipse, NetBeans/Sun Java Studio, and JBuilder. You’ll discover how to manage class loaders and Connectors, understand how to use IIS as a Web server front-end for Tomcat, examine JDBC-related issues in Tomcat, and be ready to put this technology to work. Here are some other things you'll learn from this book: Techniques and troubleshooting tips for installing JVM and Tomcat on Windows and UNIX/Linux systems Detailed Tomcat configuration, such as Access log administration, Single Sign-on across Web applications, request filtering, the Persistent Session Manager, and JavaMail session setup How to resolve JDBC connectivity issues, including connection pooling, JNDI emulation, configuring a data source, and alternative JDBC configurations How to use Web servers like Apache and IIS with Tomcat to serve static content A wide range of security issues, from securing Tomcat installations to configuring security policies for Web applications that run on them How to configure Tomcat for virtual hosting environments Procedures for load-testing Web applications deployed in Tomcat using the open source JMeter framework How to set up Tomcat clustering to provide scalability and high availability to Web applications How to embed Tomcat within custom applications Who is this book for? This book is for J2EE system administrators and Java developers with responsibilities for Tomcat configuration, performance tuning, system security, or deployment architecture.

Download or read book Pro Apache Hadoop written by Jason Venner and published by Apress. This book was released on 2014-09-18 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pro Apache Hadoop, Second Edition brings you up to speed on Hadoop – the framework of big data. Revised to cover Hadoop 2.0, the book covers the very latest developments such as YARN (aka MapReduce 2.0), new HDFS high-availability features, and increased scalability in the form of HDFS Federations. All the old content has been revised too, giving the latest on the ins and outs of MapReduce, cluster design, the Hadoop Distributed File System, and more. This book covers everything you need to build your first Hadoop cluster and begin analyzing and deriving value from your business and scientific data. Learn to solve big-data problems the MapReduce way, by breaking a big problem into chunks and creating small-scale solutions that can be flung across thousands upon thousands of nodes to analyze large data volumes in a short amount of wall-clock time. Learn how to let Hadoop take care of distributing and parallelizing your software—you just focus on the code; Hadoop takes care of the rest. Covers all that is new in Hadoop 2.0 Written by a professional involved in Hadoop since day one Takes you quickly to the seasoned pro level on the hottest cloud-computing framework

Download or read book Pro Jakarta Commons written by Harshad Oak and published by Apress. This book was released on 2008-01-01 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Only book (first to market) to focus exclusively on Jakarta Commons. * Focuses on the most stable and popular components that can be used in applications now. * Many of the commons projects are poorly documented so this book provides much needed information on their use.

Download or read book Pro Jakarta Velocity written by Rob Harrop and published by Apress. This book was released on 2004-08-30 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: * This unique approach to Velocity shows how to use Velocity not just for the Web, but also for desktop applications, command line util and Ant integration. * Shows how to build practical, usable projects that are not re-hashed from the documentation. * An entire chapter is dedicated to the implementation and architecture of Velocity. This is a very practical way to introduce best practices.

Download or read book Pro Spring 3 written by Rob Harrop and published by Apress. This book was released on 2012-06-13 with total page 933 pages. Available in PDF, EPUB and Kindle. Book excerpt: The agile, lightweight, open-source Spring Framework continues to be the de facto leading enterprise Java application development framework for today's Java programmers and developers. It works with other leading open-source, agile and lightweight Java technologies like Hibernate, Groovy, MyBatis, and more. Spring now also works with Java EE and JPA 2 as well. Pro Spring 3 updates the bestselling Pro Spring with the latest that the Spring Framework has to offer: version 3.1. At 1000 pages, this is by far the most comprehensive Spring book available, thoroughly exploring the power of Spring. With Pro Spring 3, you’ll learn Spring basics and core topics, and gain access to the authors’ insights and real–world experiences with remoting, Hibernate, and EJB. Beyond the basics, you'll learn how to leverage the Spring Framework to build various tiers or parts of an enterprise Java application like transactions, the web and presentations tiers, deployment, and much more. A full sample application allows you to apply many of the technologies and techniques covered in this book and see how they work together. After reading this definitive book, you'll be armed with the power of Spring to build complex Spring applications, top to bottom.

Download or read book The Complete Log4j Manual written by Ceki Gülcü and published by QOS.ch. This book was released on 2003 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Logging in Java with the JDK 1 4 Logging API and Apache Log4j written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Logging in Java with the JDK 1.4 Logging API and Apache log4j is the first book to discuss the two foremost logging APIs: JDK 1.4.0 logging API and Apache log4j 1.2.6 logging API for application developers. The internals of each API are examined, contrasted, and compared in exhaustive depth. Programmers will find a wealth of information simply not available elsewherenot even on the Internet. Each concept explained is accompanied by code example written in Java language. The book also provides guidelines for extending the existing logging frameworks to cater to application-specific needs. This is an essential handbook for logging-related information and techniques needed for developing applications in the Java language.

Download or read book Log4J written by J. Steven Perry and published by "O'Reilly Media, Inc.". This book was released on 2009-10-15 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Log4j has been around for a while now, and it seems like so many applications use it. I've used it in my applications for years now, and I'll bet you have too. But every time I need to do something with log4j I've never done before I find myself searching for examples of how to do whatever that is, and I don't usually have much luck. I believe the reason for this is that there is a not a great deal of useful information about log4j, either in print or on the Internet. The information is too simple to be of real-world use, too complicated to be distilled quickly (which is what most developers want) and/or not very well written and hard to understand. The purpose of this Short Cut is to hit the "sweet spot" that no other works currently do: the right balance between simplicity and useful information. The code for this Short Cut is available at the code example repository.

Download or read book Pro JSP 2 written by Simon Brown and published by Apress. This book was released on 2006-11-05 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: * J2EE 5 compliant - Pro JSP 2 will be latest/first book that contains JSP 2.1 that’s in the new J2EE 5 platform. * Covers integration and use with open source projects such as Apache Struts, Ant, XDoclet, JUnit, and Cactus. It also includes all the rich features of JSP 2 as well as adds JavaServer Faces (JSF) interoperability and integration with JSP. * Shows the reader best persistence options, security means, performance optimization, and design patterns and best practices.

Download or read book Workload sensitive Timing Behavior Analysis for Fault Localization in Software Systems written by Matthias Rohr and published by BoD – Books on Demand. This book was released on 2015-02-09 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software timing behavior measurements, such as response times, often show high statistical variance. This variance can make the analysis difficult or even threaten the applicability of statistical techniques. This thesis introduces a method for improving the analysis of software response time measurements that show high variance. Our approach can find relations between timing behavior variance and both trace shape information and workload intensity information. This relation is used to provide timing behavior measurements with virtually less variance. This can make timing behavior analysis more robust (e.g., improved confidence and precision) and faster (e.g., less simulation runs and shorter monitoring period). The thesis contributes TracSTA (Trace-Context-Sensitive Timing Behavior Analysis) and WiSTA (Workload-Intensity-Sensitive Timing Behavior Analysis). TracSTA uses trace shape information (i.e., the shape of the control flow corresponding to a software operation execution) and WiSTA uses workload intensity metrics (e.g., the number of concurrent software executions) to create context-specific timing behavior profiles. Both the applicability and effectiveness are evaluated in several case studies and field studies. The evaluation shows a strong relation between timing behavior and the metrics considered by TracSTA and WiSTA. Additionally, a fault localization approach for enterprise software systems is presented as application scenario. It uses the timing behavior data provided by TracSTA and WiSTA for anomaly detection.

Download or read book Performance Problem Diagnostics by Systematic Experimentation written by Wert, Alexander and published by KIT Scientific Publishing. This book was released on 2018-03-29 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, we introduce an automatic, experiment-based approach for performance problem diagnostics in enterprise software systems. The proposed approach systematically searches for root causes of detected performance problems by executing series of systematic performance tests. The presented approach is evaluated by various case studies showing that the presented approach is applicable to a wide range of contexts.

Download or read book Kafka The Definitive Guide written by Neha Narkhede and published by "O'Reilly Media, Inc.". This book was released on 2017-08-31 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every enterprise application creates data, whether it’s log messages, metrics, user activity, outgoing messages, or something else. And how to move all of this data becomes nearly as important as the data itself. If you’re an application architect, developer, or production engineer new to Apache Kafka, this practical guide shows you how to use this open source streaming platform to handle real-time data feeds. Engineers from Confluent and LinkedIn who are responsible for developing Kafka explain how to deploy production Kafka clusters, write reliable event-driven microservices, and build scalable stream-processing applications with this platform. Through detailed examples, you’ll learn Kafka’s design principles, reliability guarantees, key APIs, and architecture details, including the replication protocol, the controller, and the storage layer. Understand publish-subscribe messaging and how it fits in the big data ecosystem. Explore Kafka producers and consumers for writing and reading messages Understand Kafka patterns and use-case requirements to ensure reliable data delivery Get best practices for building data pipelines and applications with Kafka Manage Kafka in production, and learn to perform monitoring, tuning, and maintenance tasks Learn the most critical metrics among Kafka’s operational measurements Explore how Kafka’s stream delivery capabilities make it a perfect source for stream processing systems