ENGINEERING BIG DATA WITH HADOOP презентация

OVERVIEW WHAT IS BIG DATA? EXPLOSION OF DATA DATA CONTRIBUTIONS DATA EXPLOSION WHO ARE THE PLAYERS? BIG DATA–BIG PICTURE– LANDSCAPE BIG DATA– ENTERPRISE ROLES WHAT IS HADOOP? EVOLUTION

Слайд 1ENGINEERING BIG DATA WITH HADOOP
BY
International School of Engineering
{We Are

Applied Engineering}

Disclaimer: Some of the Images and content have been taken from multiple online sources and this presentation is intended only for knowledge sharing but not for any commercial business intention


Слайд 2OVERVIEW
WHAT IS BIG DATA?
EXPLOSION OF DATA
DATA CONTRIBUTIONS
DATA EXPLOSION
WHO ARE THE

PLAYERS?
BIG DATA–BIG PICTURE– LANDSCAPE
BIG DATA– ENTERPRISE ROLES


WHAT IS HADOOP?
EVOLUTION OF HADOOP
HADOOP ECOSYSTEM
HADOOP ECOSYSTEM MAP
HADOOP: 30,000 FEET VIEW
BIG DATA & ANALYTICS Case studies
VIDEO OF HADOOP ECOSYSYTEM


Слайд 3WHAT IS BIG DATA?
High-volume, high-velocity and high- variety information assets that

demand cost- effective, innovative forms of information processing for enhanced insight and decision making.
-Gartner

HIGH VOLUME

HIGH VELOCITY

HIGH VARIETY


Слайд 4EXPLOSION OF DATA


Слайд 5Source: http://www.emc.com/leadership/digital-universe/iview/index.htm


Слайд 6DATA CONTRIBUTIONS


Слайд 7DATA EXPLOSION


Слайд 8Source: http://www.emc.com/collateral/about/news/idc-emc-digital-universe-2011-infographic.pdf


Слайд 9Source: http://www.emc.com/collateral/about/news/idc-emc-digital-universe-2011-infographic.pdf


Слайд 10WHO ARE THE PLAYERS?


Слайд 12BIG DATA–BIG PICTURE– LANDSCAPE


Слайд 13BIG DATA– ENTERPRISE ROLES


Слайд 14INTRODUCTION TO


Слайд 15WHAT IS HADOOP?
Flexible
Structured/Unstructured

Text/Binary
Schema/Schema less
100% Open Source
Scalable
– Petabytes of Data
– Thousands of Nodes

Source: http://cloudtimes.org/2013/06/25/hadoop-as-a-service-market-growing/


Слайд 16How does an Elephant Sneak up on you?
EVOLUTION OF HADOOP


Слайд 17HADOOP ECOSYSTEM
Chukwa
Sqoop
Zookeeper
Pig
HBase
Avno
Mahout
Flume
Whirr
Map Reduce Engine
Hama
Hive
Hadoop Distributed File System
Hadoop Common


Слайд 18Source: http://indoos.wordpress.com/2010/08/16/hadoop-ecosystem-world-map/
HADOOP ECOSYSTEM MAP


Слайд 19Hadoop Evolution – Map Explained!
How did it all start- huge data

on the web!
Nutch built to crawl this web data
Huge data had to be saved- HDFS was born!
How to use this data? Map reduce framework built for coding and running analytics – java, any language-streaming (Hadoop streaming)
How to get in unstructured data – Web logs, Click streams, Apache logs, Server logs  – fuse,webdav, chukwa, flume, Scribe
Hiho and sqoop for loading data into HDFS – RDBMS can join the Hadoop band wagon!



Слайд 20Continued
High level interfaces required over low level map reduce programming– Pig,

Hive, Jaql
BI tools with advanced UI reporting- drilldown etc- Intellicus
Workflow tools over Map-Reduce processes and High level languages: Oozie
Monitor and manage hadoop, run jobs/hive, view HDFS – high level view- Hue, karmasphere, eclipse plugin, cacti, ganglia
Support frameworks- Avro (Serialization), Zookeeper (Coordination)
More High level interfaces/uses- Mahout, Elastic map Reduce
OLTP- also possible – Hbase



Слайд 21Distribute data initially
Let processors / nodes work on local data
Minimize data

transfer over network
Replicate data multiple times for increased availability

Write applications at a high level
Programmers should not have to worry about network programming, temporal dependencies, low level infrastructure, etc

Minimize talking between nodes (share-nothing)

HADOOP: 30,000 FEET VIEW


Слайд 22BIG DATA & ANALYTICS
Case Studies


Слайд 23YAHOO - PERSONALIZATION


Слайд 24YAHOO SEARCH ASSIST


Слайд 25For Detailed Description of HADOOP ECOSYSTEM components
checkout our video on


Слайд 26Plot no 63/A, 1st Floor, Road No 13, Film Nagar, Jubilee

Hills, Hyderabad-500033

For Individuals (+91) 9502334561/62
For Corporates (+91) 9618 483 483

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International School of Engineering


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