big data and hadoop - how big is this big data?
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- 1. Big Data and Hadoop How Big is this Big Data?
- 2. What is Big Data? Volume Data is large scale: In TB and even PB Velocity Data flow continuously, Time sensitive Variety Data includes structures semi- structured and unstructured (tables, files, audio, video)
- 3. Sources of Big Data Social Media (Facebook, twitter etc) Media : Data lined up with your personal preferences Retail: Products, Personal Buying patterns etc Google, yahoo and other search engines
- 4. Challenges Slow to process Unscalable Hard Drive Capacity limited or restricted Risk of Machine failure Reliability and Data Recovery
- 5. The answer is:
- 6. Hadoop Store and process large amounts of data Performance, storage and processing Manageable and Self-heal Simple core, modular and extensible
- 7. The Big Market Big Data Market Segment
- 8. Who uses Hadoop? Amazon Google Facebook IBM Yahoo! Twitter New York Times Joost The list is ever expanding!
- 9. Hadoop Online Training in India Thank You (+91) 8130666209 [email protected] www.multisoftvirtualacademy.com
- 10. Hadoop Online Training in India Thank You (+91) 8130666209 [email protected] www.multisoftvirtualacademy.com