International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 59 - Issue 14 |
Published: December 2012 |
Authors: Sarika Patil, Shyam Deshmukh |
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Sarika Patil, Shyam Deshmukh . Survey on Task Assignment Techniques in Hadoop. International Journal of Computer Applications. 59, 14 (December 2012), 15-18. DOI=10.5120/9617-4256
@article{ 10.5120/9617-4256, author = { Sarika Patil,Shyam Deshmukh }, title = { Survey on Task Assignment Techniques in Hadoop }, journal = { International Journal of Computer Applications }, year = { 2012 }, volume = { 59 }, number = { 14 }, pages = { 15-18 }, doi = { 10.5120/9617-4256 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2012 %A Sarika Patil %A Shyam Deshmukh %T Survey on Task Assignment Techniques in Hadoop%T %J International Journal of Computer Applications %V 59 %N 14 %P 15-18 %R 10.5120/9617-4256 %I Foundation of Computer Science (FCS), NY, USA
MapReduce is an implementation for processing large scale data parallelly. Actual benefits of MapReduce occur when this framework is implemented in large scale, shared nothing cluster. MapReduce framework abstracts the complexity of running distributed data processing across multiple nodes in cluster. Hadoop is open source implementation of MapReduce framework, which processes the vast amount of data in parallel on large clusters. In Hadoop pluggable scheduler was implemented, because of this several algorithms have been developed till now. This paper presents the different schedulers used for Hadoop.