Understanding Software Dynamics

Understanding Software Dynamics (Addison-Wesley Professional Computing Series)
Author: Richard L. Sites
Publisher Finelybook 出版社:Addison-Wesley Professional; 1st edition (December 7, 2021)
Language 语言:English
pages 页数:464 pages
ISBN-10 书号:0137589735
ISBN-13 书号:9780137589739

Book Description
An Expert Guide to Software Performance Optimization

From mobile and cloud apps to video games to driverless vehicle control, more and more software is time-constrained: It must deliver reliable results seamlessly, consistently, and virtually instantaneously. If it doesn’t, customers are unhappy–and sometimes lives are put at risk. When complex software underperforms or fails, software engineers need to identify and address the root causes. This is difficult and, historically, few tools have been available to help.

In Understanding Software Dynamics, performance expert Richard L. Sites tackles the problem head on, offering expert methods and advanced tools for understanding complex, time-constrained software dynamics, improving reliability and troubleshooting challenging performance problems.

Sites draws on several decades of experience pioneering software performance optimization, as well as extensive experience teaching graduate-level developers. He introduces principles and techniques for use in any environment, from embedded devices to datacenters, illuminating them with examples based on x86 or ARM processors running Linux and linked Author: Ethernet. He also guides readers through building and applying a powerful, new, extremely low-overhead open-source software tool, KUtrace, to precisely trace executions on every CPU core. Using insights gleaned from this tool, readers can apply nuanced solutions–not merely brute-force techniques such as turning off caches or cores.

Measure and address issues associated with CPUs, memory, disk/SSD, networks, and their interactions
Fix programs that are always too slow, and those that sometimes lag for no apparent reason
Design useful observability, logging, and time-stamping capabilities into your code
Reason more effectively about performance data to see why reality differs from expectations
Identify problems such as excess execution, slow instruction execution, waiting for resources, and software locks
Understanding Software Dynamics will be valuable to experienced software professionals, including application and OS developers, hardware and system architects, real-time system designers, and game developers, as well as advanced students.An Expert Guide to Software Performance Optimization

From mobile and cloud apps to video games to driverless vehicle control, more and more software is time-constrained: It must deliver reliable results seamlessly, consistently, and virtually instantaneously. If it doesn’t, customers are unhappy–and sometimes lives are put at risk. When complex software underperforms or fails, software engineers need to identify and address the root causes. This is difficult and, historically, few tools have been available to help.

In Understanding Software Dynamics, performance expert Richard L. Sites tackles the problem head on, offering expert methods and advanced tools for understanding complex, time-constrained software dynamics, improving reliability and troubleshooting challenging performance problems.

Sites draws on several decades of experience pioneering software performance optimization, as well as extensive experience teaching graduate-level developers. He introduces principles and techniques for use in any environment, from embedded devices to datacenters, illuminating them with examples based on x86 or ARM processors running Linux and linked Author: Ethernet. He also guides readers through building and applying a powerful, new, extremely low-overhead open-source software tool, KUtrace, to precisely trace executions on every CPU core. Using insights gleaned from this tool, readers can apply nuanced solutions–not merely brute-force techniques such as turning off caches or cores.

Measure and address issues associated with CPUs, memory, disk/SSD, networks, and their interactions
Fix programs that are always too slow, and those that sometimes lag for no apparent reason
Design useful observability, logging, and time-stamping capabilities into your code
Reason more effectively about performance data to see why reality differs from expectations
Identify problems such as excess execution, slow instruction execution, waiting for resources, and software locks
Understanding Software Dynamics will be valuable to experienced software professionals, including application and OS developers, hardware and system architects, real-time system designers, and game developers, as well as advanced students.


下载地址:

Understanding Software Dynamics 9780137589739.epub (访问密码:142857)

隐藏内容1积分,请先!没有帐号? 注 册 一个!
赞(0) 觉得文章有用就打赏一下
未经允许不得转载:finelybook » Understanding Software Dynamics

评论 下载问题及网盘链接失效反馈!

评论前必须登录!

觉得文章有用就打赏一下

支付宝扫一扫打赏

微信扫一扫打赏