Why a book about logs? That’s easy: the humble log is an abstraction that lies at the heart of many systems, from NoSQL databases to cryptocurrencies. Even though most engineers don’t think much about them, this short book shows you why logs are worthy of your attention. Based on his popular blog posts, LinkedIn principal engineer Jay Kreps shows you how logs work in distribute...(展开全部)

Why a book about logs? That’s easy: the humble log is an abstraction that lies at the heart of many systems, from NoSQL databases to cryptocurrencies. Even though most engineers don’t think much about them, this short book shows you why logs are worthy of your attention. Based on his popular blog posts, LinkedIn principal engineer Jay Kreps shows you how logs work in distribute...(展开全部)

This course is for Java developers, who know scripting, wanting a career shift to Hadoop - Big Data segment of the IT industry. So if you are a novice in Hadoop or an expert, this book will make you reach the most advanced level in Hadoop 2.X.

This course is for Java developers, who know scripting, wanting a career shift to Hadoop - Big Data segment of the IT industry. So if you are a novice in Hadoop or an expert, this book will make you reach the most advanced level in Hadoop 2.X.

Enormous quantities of data go unused or underused today, simply because people can't visualize the quantities and relationships in it. Using a downloadable programming environment developed by the author, Visualizing Data demonstrates methods for representing data accurately on the Web and elsewhere, complete with user interaction, animation, and more. How do the 3.1 billion A...(展开全部)

Enormous quantities of data go unused or underused today, simply because people can't visualize the quantities and relationships in it. Using a downloadable programming environment developed by the author, Visualizing Data demonstrates methods for representing data accurately on the Web and elsewhere, complete with user interaction, animation, and more. How do the 3.1 billion A...(展开全部)

This book focuses on teaching you by example. The book walks you through every aspect of Pentaho Data Integration, giving systematic instructions in a friendly style, allowing you to learn in front of your computer, playing with the tool. The extensive use of drawings and screenshots make the process of learning Pentaho Data Integration easy. Throughout the book, numerous tips and helpful hints are provided that you will not find anywhere else.This book is a must-have for software developers, database administrators, IT students, and everyone involved or interested in developing ETL solutions, or, more generally, doing any kind of data manipulation. Those who have never used Pentaho Data Integration will benefit most from the book, but those who have, they will also find it useful.This book is also a good starting point for database administrators, data warehouse designers, architects, or anyone who is responsible for data warehouse projects and needs to load data into them.

Neha Narkhede， Confluent联合创始人、CTO，曾在LinkedIn主导基于Kafka和Apache Samza构建流式基础设施，是Kafka作者之一。 Gwen Shapira， Confluent系统架构师，帮助客户构建基于Kafka的系统，在可伸缩数据架构方面拥有十余年经验；曾任Cloudera公司解决方案架构师。另著有《Hadoop应用架构》。 Todd Palino， LinkedIn主任级SRE，负责部署管理大型的Kafka、Zookeeper和Samza集群。 【译者简介】 薛命灯，毕业于厦门大学软件学院，十余年软件开发和架构经验，InfoQ高级社区编辑。译有《硅谷革命》《生产微服务》等书。微信公众号CodeDeep。

Learn how to take full advantage of Apache Kafka, the distributed, publish-subscribe queue for handling real-time data feeds. With this comprehensive book, you'll understand how Kafka works and how it's designed. Authors Neha Narkhede, Gwen Shapira, and Todd Palino show you how to deploy production Kafka clusters; secure, tune, and monitor them; write rock-solid applications th...(展开全部)

Neha Narkhede， Confluent联合创始人、CTO，曾在LinkedIn主导基于Kafka和Apache Samza构建流式基础设施，是Kafka作者之一。 Gwen Shapira， Confluent系统架构师，帮助客户构建基于Kafka的系统，在可伸缩数据架构方面拥有十余年经验；曾任Cloudera公司解决方案架构师。另著有《Hadoop应用架构》。 Todd Palino， LinkedIn主任级SRE，负责部署管理大型的Kafka、Zookeeper和Samza集群。 【译者简介】 薛命灯，毕业于厦门大学软件学院，十余年软件开发和架构经验，InfoQ高级社区编辑。译有《硅谷革命》《生产微服务》等书。微信公众号CodeDeep。