Jmx: Managing J2ee with Java Management Extensions : Book Review

In "Jmx: Managing J2ee with Java Management Extensions," author Marc Fleury offers a comprehensive guide to using Java Management Extensions (JMX) for managing applications built on the Java 2 Platform, Enterprise Edition (J2EE). Fleury, a renowned expert in Java and J2EE, provides an in-depth exploration of JMX and its functionalities.

The book begins with an introduction to JMX, explaining its architecture and its role in managing J2EE applications. Fleury then dives into the various components of JMX, such as MBeans, connectors, and the JMX agent, providing practical examples and code snippets to illustrate their usage.

What sets this book apart is its practical approach. Fleury goes beyond theoretical explanations and presents real-world scenarios where JMX can be effectively applied. He guides the reader through the process of designing and implementing MBeans, monitoring and managing J2EE resources, and configuring JMX with different application servers.

Throughout the book, Fleury emphasizes the importance of effective monitoring and management of J2EE applications. He highlights the advantages of using JMX for performance tuning, troubleshooting, and gathering crucial statistics about application performance.

Overall, "Jmx: Managing J2ee with Java Management Extensions" offers a comprehensive and practical guide to understanding and utilizing JMX within the context of J2EE applications. With its clear explanations, code samples, and real-world examples, it serves as an invaluable resource for developers, administrators, and anyone working with J2EE applications. Fleury's expertise and detailed exploration make this book an essential tool for mastering JMX and its applications in the world of J2EE.

What are readers saying?

The book "Jmx" by Marc Fleury has elicited a range of reactions from its readers. Some reviewers commend the author's extensive knowledge and expertise in the field, appreciating his ability to explain complex JMX concepts. They find the book to be an invaluable resource for grasping the fundamentals of JMX and its practical application in Java programming. The inclusion of detailed examples and code snippets throughout the book is highly praised, as it further enhances readers’ understanding of JMX implementation.

However, not all feedback has been positive. Certain reviewers criticize the book for its technicality and lack of clarity. They express feeling overwhelmed by the excessive use of technical jargon, finding it difficult to follow along. It is pointed out that the book assumes a certain level of prior knowledge, which could alienate some readers seeking a more beginner-friendly approach.

Another aspect of contention among readers is the organization and structure of the book. Some find it challenging to navigate and propose that the content could have been better arranged. They argue that some chapters and concepts could have been explained in greater detail, while others could have been condensed to improve overall readability.

Despite these criticisms, many readers still find value in "Jmx" as a reference book. They appreciate its coverage of relevant JMX topics and insights into best practices. Several reviewers recommend it as a beneficial tool for Java developers seeking to expand their knowledge and understanding of JMX and its functionalities.

Overall, the reception of Marc Fleury's book "Jmx" is mixed. While some readers highly regard the author's expertise and find the book to be an invaluable resource, others struggle with its technicality and lack of clarity. It appears that individuals with existing knowledge and experience in JMX are more likely to benefit from this book, while beginners may find it more challenging to comprehend.

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