{"product_id":"troubleshooting-java","title":"Troubleshooting Java","description":"\u003cp\u003e\u003cb\u003eEffectively reading and understanding existing code is a developer’s superpower. In this book, you’ll master techniques for code profiling, advanced debugging, and log evaluation to find and fix bugs and performance problems.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIn \u003ci\u003eTroubleshooting Java: Read, debug, and optimize JVM applications\u003c\/i\u003e you will learn how to:\u003c\/p\u003e\u003cp\u003eDetermine what code does the first time you see it\u003cbr\u003eExpose code logic problems\u003cbr\u003eEvaluate heap dumps to find memory leaks\u003cbr\u003eMonitor CPU consumption to optimize execution\u003cbr\u003eUse thread dumps to find and solve deadlocks\u003cbr\u003eEasily follow a service-oriented or microservices system\u003cbr\u003eProperly use logging to better understand Java app execution\u003cbr\u003eUse Java debuggers efficiently\u003c\/p\u003e\u003cp\u003eSearching for bugs, detangling messy legacy code, or evaluating your codebase for new features sucks up much of a developer's time. \u003ci\u003eTroubleshooting Java: Read, debug, and optimize JVM applications\u003c\/i\u003e teaches code investigation techniques that will help you efficiently understand how Java apps work, how to optimize them, and how to fix the bugs that break them. You’ll go from the basics of debugging to advanced methods for locating problems in microservices architectures, and save yourself hours—or even days—of time. Each new technique is explained with lively illustrations and engaging real-world examples.\u003c\/p\u003e\u003cp\u003ePurchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.\u003c\/p\u003e\u003cp\u003eAbout the technology\u003cbr\u003eFact: Over the course of your career, you’ll spend far more time reading code than you will writing it. The code investigation skills in this book will radically improve your efficiency in understanding and improving Java applications.\u003c\/p\u003e\u003cp\u003eAbout the book\u003cbr\u003e\u003ci\u003eTroubleshooting Java: Read, debug, and optimize JVM applications\u003c\/i\u003e presents practical techniques for exploring and repairing unfamiliar code. In it, you’ll learn timesaving practices for discovering hidden dependencies, discovering the root causes of crashes, and interpreting unexpected results. Go beyond profiling and debugging and start understanding how Java applications really work.\u003c\/p\u003e\u003cp\u003eWhat's inside\u003c\/p\u003e\u003cp\u003eDetermine what code does the first time you see it\u003cbr\u003eEvaluate heap dumps to find memory leaks\u003cbr\u003eMonitor CPU consumption to optimize execution\u003cbr\u003eUse thread dumps to find and solve deadlocks\u003cbr\u003eUncover glitches in code logic\u003cbr\u003eLocate intermittent runtime problems\u003c\/p\u003e\u003cp\u003eAbout the reader\u003cbr\u003eFor intermediate Java developers.\u003c\/p\u003e\u003cp\u003eAbout the author\u003cbr\u003e\u003cb\u003eLaurentiu Spilca\u003c\/b\u003e is a skilled Java and Spring developer and an experienced technology instructor. He is the author of \u003ci\u003eSpring Start Here\u003c\/i\u003e and \u003ci\u003eSpring Security in Action\u003c\/i\u003e.\u003c\/p\u003e\u003cp\u003eTable of Contents\u003cbr\u003ePART 1 - THE BASICS OF INVESTIGATING A CODEBASE\u003cbr\u003e1 Revealing an app’s obscurities\u003cbr\u003e2 Understanding your app’s logic through debugging techniques\u003cbr\u003e3 Finding problem root causes using advanced debugging techniques\u003cbr\u003e4 Debugging apps remotely\u003cbr\u003e5 Making the most of logs: Auditing an app’s behavior\u003cbr\u003ePART 2 - DEEP ANALYSIS OF AN APP’S EXECUTION\u003cbr\u003e6 Identifying resource consumption problems using profiling techniques\u003cbr\u003e7 Finding hidden issues using profiling techniques\u003cbr\u003e8 Using advanced visualization tools for profiled data\u003cbr\u003e9 Investigating locks in multithreaded architectures\u003cbr\u003e10 Investigating deadlocks with thread dumps\u003cbr\u003e11 Finding memory-related issues in an app’s execution\u003cbr\u003ePART 3 - FINDING PROBLEMS IN LARGE SYSTEMS\u003cbr\u003e12 Investigating apps’ behaviors in large systems\u003c\/p\u003e\u003ch3\u003eAbout the Author\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eLaurentiu Spilca\u003c\/b\u003e is a skilled Java and Spring developer and an experienced technology instructor. He is the author of Manning’s Spring Start Here and Spring Security in Action.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEbook License\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEnd-User Warranty And License Agreement\u003c\/p\u003e\u003cp\u003e1. Grant Of License\u003c\/p\u003e\u003cp\u003eManning Has Authorized The Download By You Of An Unrestricted Number Of Copies Of The Electronic Book (Ebook) In Any Of The Available Formats. Manning Grants You A Nonexclusive, Nontransferable License To Use The Ebook According To The Terms And Conditions Herein. This License Agreement Permits You To Install The Ebook On Any And All Your Devices For Your Personal Use Only.\u003c\/p\u003e\u003cp\u003e2. Restrictions\u003c\/p\u003e\u003cp\u003eYou Shall Not: (1) Share, Resell, Rent, Assign, Timeshare, Distribute, Or Transfer All Or Part Of The Ebook Or Any Rights Granted Hereunder To Any Other Person; (2) Duplicate The Ebook, Except For A Single Backup Or Archival Copy; (3) Remove Any Proprietary Notices, Labels, Or Marks From The Ebook; (4) Transfer Or Sublicense Title To The Ebook To Any Other Party.\u003c\/p\u003e\u003cp\u003e3. Intellectual Property Protection\u003c\/p\u003e\u003cp\u003eThe Ebook Is Owned By Manning And Is Protected By United States And International Copyright And Other Intellectual Property Laws. Manning Reserves All Rights In The Ebook Not Expressly Granted Herein. This License And Your Right To Use The Ebook Terminate Automatically If You Violate Any Part Of This Agreement. In The Event Of Termination, You Must Remove The Original And Any Copies Of The Ebook From All Your Devices.\u003c\/p\u003e\u003cp\u003e4. Source Code Supplementary Material\u003c\/p\u003e\u003cp\u003eAny Source Code Files Provided As A Supplement To The Book Are Freely Available To The Public For Download. Reuse Of The Code Is Permitted, In Whole Or In Part, Including The Creation Of Derivative Works, Provided That You Acknowledge That You Are Using It And Identify The Source: Title, Publisher And Year.\u003c\/p\u003e\u003cp\u003e5. Limited Warranty\u003c\/p\u003e\u003cp\u003eManning Warrants That The Ebook Files, A Copy Of Which You Are Authorized To Download, Are Free From Defects In The Operational Sense That They Can Be Read By A Pdf Reader Or Epub Reader, Or Other. Except For This Express Limited Warranty, Manning Makes And You Receive No Warranties, Express, Implied, Statutory Or In Any Communication With You, And Manning Specifically Disclaims Any Other Warranty Including The Implied Warranty Of Merchantability Or Fitness Or A Particular Purpose. Manning Does Not Warrant That The Operation Of The Ebook Will Be Uninterrupted Or Error Free. If The Ebook Was Purchased In The United States, The Above Exclusions May Not Apply To You As Some States Do Not Allow The Exclusion Of Implied Warranties. In Addition To The Above Warranty Rights, You May Also Have Other Rights That Vary From State To State.\u003c\/p\u003e\u003cp\u003e6. Limitation Of Liability\u003c\/p\u003e\u003cp\u003eIn No Event Will Manning Be Liable For Any Damages, Whether Arising For Tort Or Contract, Including Loss Of Data, Lost Profits, Or Other Special, Incidental, Consequential, Or Indirect Damages Arising Out Of The Use Or Inability To Use The Ebook.\u003c\/p\u003e\u003cp\u003e7. General\u003c\/p\u003e\u003cp\u003eThis Agreement Constitutes The Entire Agreement Between You And Manning And Supersedes Any Prior Agreement Concerning The Ebook. This Agreement Is Governed By The Laws Of The State Of New York.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Manning Publications","offers":[{"title":"Paperback","offer_id":50506377658438,"sku":"9781617299773","price":5318.0,"currency_code":"INR","in_stock":true},{"title":"E-Book","offer_id":50506377691206,"sku":"9781617299773-2","price":4727.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2797\/1142\/files\/61BaCofsSyL._SY425.jpg?v=1790328669","url":"https:\/\/cb-india.com\/products\/troubleshooting-java","provider":"Computer Bookshop (India) Pvt Ltd","version":"1.0","type":"link"}