This document discusses MySQL and InnoDB. It provides an overview of moving from MyISAM to InnoDB as the default storage engine, best practices for MySQL configuration, and new features in MySQL 5.7 like online DDL and generated columns. It also covers topics like database administration, high availability, and performance optimization.
This document discusses MySQL and InnoDB. It provides an overview of moving from MyISAM to InnoDB as the default storage engine, best practices for MySQL configuration, and new features in MySQL 5.7 like online DDL and generated columns. It also covers topics like database administration, high availability, and performance optimization.
In the last year, we've gone from millions of pieces of data to billions of pieces of data. I will speak on a solution for scaling up and about the challenges presented. Also covered will be the future of data at Qihoo 360 with MongoDB.
Apache Kylin Data Summit 2019: Kyligence PresentationTyler Wishnoff
The 2019 Apache Kylin Data Summit hosted this year in Shanghai provided Big Data analytics experts in IT and on the business side an early look at where this powerful OLAP technology is going. This presentation highlights the work Kyligence is doing to support the Apache Kylin project and deliver a commercial OLAP solution suitable for enterprises working with massive datasets. Founded by the initial creators of Apache Kylin, learn more about Kyligence here: https://kyligence.io/
In the last year, we've gone from millions of pieces of data to billions of pieces of data. I will speak on a solution for scaling up and about the challenges presented. Also covered will be the future of data at Qihoo 360 with MongoDB.
Apache Kylin Data Summit 2019: Kyligence PresentationTyler Wishnoff
The 2019 Apache Kylin Data Summit hosted this year in Shanghai provided Big Data analytics experts in IT and on the business side an early look at where this powerful OLAP technology is going. This presentation highlights the work Kyligence is doing to support the Apache Kylin project and deliver a commercial OLAP solution suitable for enterprises working with massive datasets. Founded by the initial creators of Apache Kylin, learn more about Kyligence here: https://kyligence.io/
This document discusses Puppet, an open source configuration management tool. It can be used to automate system configuration, deployment, and administration tasks across Linux, Unix, and Windows systems. Puppet uses a master-slave architecture with Puppet masters distributing configuration files to Puppet agents. It provides a declarative language to define system configurations and resources.
This document discusses the evolution of data center networks from routing to switching. It introduces FabricPath, a technology that brings routing capabilities like equal-cost multipathing to layer 2 switching networks. FabricPath uses IS-IS for its control plane and encapsulates frames with MAC-in-MAC headers to implement multi-destination trees and distributed forwarding across the fabric. This allows large layer 2 domains with fast convergence and scalability comparable to routing networks, while maintaining simplicity of configuration and operation of traditional switching.