1. Hadoop Security Architecture Owen O’Malley [email protected] 2. Outline • • • • • •Problem Statement Security Threats Solutions to Threats HDFS MapReduce…

1. C o m m u n i t y E x p e r i e n c e D i s t i l l e d Understand, design, build, and optimize your big data search engine with Hadoop and Apache Solr Scaling Big Data…

Presented By, KELLY TECHNOLOGIES WWW.KELLYTECHNO.COM Introduction: Hadoopâs history and advantages Architecture in detail Hadoop in industry Hadoop is an open source framework…

PowerPoint Presentation Hadoop, a distributed framework for Big Data Class: CS 237 Distributed Systems Middleware Instructor: Nalini Venkatasubramanian Introduction Introduction:…

Slide 1MapReduce in Action Team 306 Led by Chen Lin College of Information Science and Technology Slide 2 YOUR SITE HERE LOGO 1. Basic MapReduce Programs 2. Advanced MapReduce…

Slide 1 Jeffrey D. Ullman Stanford University Slide 2 2 Formal Definition Implementation Fault-Tolerance Example: Join Slide 3  MapReduce is designed to make parallel…

Slide 1 Hadoop, a distributed framework for Big Data Class: CS 237 Distributed Systems Middleware Instructor: Nalini Venkatasubramanian Slide 2 Introduction 1. Introduction:…

Slide 1 State of the Elephant Hadoop yesterday, today, and tomorrow Page 1 Owen OâMalley [email protected] @owen_omalley Ancient History Page 2 Back in 2005 Hired by…

Slide 1 Designing Efficient Map-Reduce Algorithms MapReduce A Common Mistake Theory of MapReduce Algorithms Some Examples Jeffrey D. Ullman Stanford University 1 2 MapReduce…

Simplifying Hadoop Usage and Administration Or, With Great Power Comes Great Responsibility in MapReduce Systems Shivnath Babu Duke University New & useful technology…