basic things to know about hadoop and hadoop history
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What is Hadoop ?Apache Hadoop is a software framework that supports data-
intesive distributed applications under a free license
Open Source Software of Apache
It enables application to work with thousands of nodes andpeta bytes of data
Develoveped by Doug Cutting
Hadoop was inspired by Google map reduce & GFS SystemDeveloveped by Doug Cutting
Republication Use replication across servers to deal withunreliable storage/servers
It is Optimized to handle massive quantities of data could bestructured or un-structred
HIVEHBASEPIGMapReduce
HADOOP HISTORY
StrcturedUn-Structured
HADOOP ARCHITECTURE
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OTHER OPENSOURCE PROJECTS