1.
Big Data Computation Technology And
Analysis With Scala
Vikas Hazrati, Knoldus Software LLP
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2.
About Me
CTO at Knoldus Software
Writing a book titled “Building
performant and concurrent systems
with Scala and Akka”
Working with Scala and Big Data for
the last 3 years
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3.
what?
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2011 - 1.8 zettabytes
(1.8 trillion gigabytes)
big-data market is expected
to grow from
US$3.2 billion in
2010 to
US$16.9 billion in 2015

4.
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Lot of data
Lot of compute
Long time to compute it
so what?

5.
About Me
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6.
hadoop
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Batch processing, non interactive
X real time

7.
alternates
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Lucene
CEP
NoSQL
Combination
of
parallel processing

8.
to build it :-{
Difficult!
Domain + Language + Performance
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9.
to build it :-{
Domain Expertise
Language Expertise
Performance Expertise
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10.
to build it :-{
Domain Expertise
Language Expertise
Performance Expertise
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11.
scala
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12.
scala
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13.
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14.
Akka
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15.
actor message passing
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16.
actor message passing
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17.
tooling?
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18.
Spark
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19.
Spark
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20.
Spark
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21.
Spark
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22.
Delite
DSL for Heterogenous Parallel
Architectures
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23.
Delite
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24.
Delite
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25.
decooda liquid data platform
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26.
Real time parallel execution
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27.
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28.
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29.
conclusions
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Multiple real time alternatives
beyond Hadoop
Scala and Akka facilitating
growth

30.
vikas@knoldus.com
www.knoldus.com
@knolspeak
fb - KnoldusSoftware
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