Concurrent Programming on Windows - Joe Duffy

Concurrent Programming on Windows

(Autor)

Buch | Softcover
1008 Seiten
2008
Addison-Wesley Educational Publishers Inc (Verlag)
978-0-321-43482-1 (ISBN)
79,10 inkl. MwSt
“When you begin using multi-threading throughout an application, the importance of clean architecture and design is critical. . . . This places an emphasis on understanding not only the platform’s capabilities but also emerging best practices. Joe does a great job interspersing best practices alongside theory throughout his book.”

– From the Foreword by Craig Mundie, Chief Research and Strategy Officer, Microsoft Corporation

 

Author Joe Duffy has risen to the challenge of explaining how to write software that takes full advantage of concurrency and hardware parallelism. In Concurrent Programming on Windows, he explains how to design, implement, and maintain large-scale concurrent programs, primarily using C# and C++ for Windows.

 

Duffy aims to give application, system, and library developers the tools and techniques needed to write efficient, safe code for multicore processors. This is important not only for the kinds of problems where concurrency is inherent and easily exploitable—such as server applications, compute-intensive image manipulation, financial analysis, simulations, and AI algorithms—but also for problems that can be speeded up using parallelism but require more effort—such as math libraries, sort routines, report generation, XML manipulation, and stream processing algorithms.

 

Concurrent Programming on Windows has four major sections: The first introduces concurrency at a high level, followed by a section that focuses on the fundamental platform features, inner workings, and API details. Next, there is a section that describes common patterns, best practices, algorithms, and data structures that emerge while writing concurrent software. The final section covers many of the common system-wide architectural and process concerns of concurrent programming.

 

This is the only book you’ll need in order to learn the best practices and common patterns for programming with concurrency on Windows and .NET.

Joe Duffy is the development lead, architect, and founder of the Parallel Extensions to the .NET Framework team at Microsoft. In addition to hacking code and managing a team of developers, he works on long-term vision and incubation efforts, such as language and type system support for concurrency safety. He previously worked on the Common Language Runtime team. Joe blogs regularly at www.bluebytesoftware.com/blog.

Foreword xix

Preface xxiii

Acknowledgments xxvii

About the Author xxix

 

Part I: Concepts 1

 

Chapter 1: Introduction 3

Why Concurrency? 3

Program Architecture and Concurrency 6

Layers of Parallelism 8

Why Not Concurrency? 10

Where Are We? 11

 

Chapter 2: Synchronization and Time 13

Managing Program State 14

Synchronization: Kinds and Techniques 38

Where Are We? 73

 

Part II: Mechanisms 77

 

Chapter 3: Threads 79

Threading from 10,001 Feet 80

The Life and Death of Threads 89

Where Are We? 124

 

Chapter 4: Advanced Threads 127

Thread State 127

Inside Thread Creation and Termination 152

Thread Scheduling 154

Where Are We? 180

 

Chapter 5: Windows Kernel Synchronization 183

The Basics: Signaling and Waiting 184

Using the Kernel Objects 211

Where Are We? 251

 

Chapter 6: Data and Control Synchronization 253

Mutual Exclusion 255

Reader/Writer Locks (RWLs) 287

Condition Variables 304

Where Are We? 312

 

Chapter 7: Thread Pools 315

Thread Pools 101 316

Windows Thread Pools 323

CLR Thread Pool 364

Performance When Using the Thread Pools 391

Where Are We? 398

 

Chapter 8: Asynchronous Programming Models 399

Asynchronous Programming Model (APM) 400

Event-Based Asynchronous Pattern 421

Where Are We? 427

 

Chapter 9: Fibers 429

An Overview of Fibers 430

Using Fibers 435

Additional Fiber-Related Topics 445

Building a User-Mode Scheduler 453

Where Are We? 473

 

Part III: Techniques 475

 

Chapter 10: Memory Models and Lock Freedom 477

Memory Load and Store Reordering 478

Hardware Atomicity 486

Memory Consistency Models 506

Examples of Low-Lock Code 520

Where Are We? 541

 

Chapter 11: Concurrency Hazards 545

Correctness Hazards 546

Liveness Hazards 572

Where Are We? 609

 

Chapter 12: Parallel Containers 613

Fine-Grained Locking 616

Lock Free 632

Coordination Containers 640

Where Are We? 654

 

Chapter 13: Data and Task Parallelism 657

Data Parallelism 659

Task Parallelism 684

Message-Based Parallelism 719

Cross-Cutting Concerns 720

Where Are We? 732

 

Chapter 14: Performance and Scalability 735

Parallel Hardware Architecture 736

Speedup: Parallel vs. Sequential Code 756

Spin Waiting 767

Where Are We? 781

 

Part IV: Systems 783

 

Chapter 15: Input and Output 785

Overlapped I/O 786

I/O Cancellation 822

Where Are We? 826

 

Chapter 16: Graphical User Interfaces 829

GUI Threading Models 830

.NET Asynchronous GUI Features 837

Where Are We? 860

 

Part V: Appendices 863

 

Appendix A: Designing Reusable Libraries for Concurrent .NET Programs 865

The 20,000-Foot View 866

The Details 867

 

Appendix B: Parallel Extensions to .NET 887

Task Parallel Library 888

Parallel LINQ 910

Synchronization Primitives 915

Concurrent Collections 924

 

Index 931

Erscheint lt. Verlag 6.11.2008
Reihe/Serie Microsoft .net Development Series
Verlagsort New Jersey
Sprache englisch
Maße 178 x 231 mm
Gewicht 1520 g
Themenwelt Informatik Programmiersprachen / -werkzeuge NET Programmierung
Mathematik / Informatik Informatik Theorie / Studium
ISBN-10 0-321-43482-X / 032143482X
ISBN-13 978-0-321-43482-1 / 9780321434821
Zustand Neuware
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