Sorting Process In Mapreduce Task
نویسندگان
چکیده
منابع مشابه
Sorting, Searching, and Simulation in the MapReduce Framework
In this paper, we study the MapReduce framework from an algorithmic standpoint and demonstrate the usefulness of our approach by designing and analyzing efficient MapReduce algorithms for fundamental sorting, searching, and simulation problems. This study is motivated by a goal of ultimately putting the MapReduce framework on an equal theoretical footing with the well-known PRAM and BSP paralle...
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Running MapReduce in a shared cluster has become a recent trend to process large-scale data analytics applications while improving the cluster utilization. However, the network sharing among various applications can lead to constrained and heterogeneous network bandwidth available for MapReduce applications. This further increases the severity of network hotspots in racks, and makes existing ta...
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MapReduce has become a popular paradigm for large scale data processing in the cloud. The sheer scale of MapReduce deployments make task assignment in MapReduce an interesting problem. The scale of MapReduce applications presents unique opportunity to use data driven algorithms in resource management. We present a learning based scheduler that uses pattern classification for utilization oriente...
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Running MapReduce applications in shared clusters is becoming increasingly compelling to improve the cluster utilization. However, the network sharing across diverse applications can make the network bandwidth for MapReduce applications constrained and heterogeneous, which inevitably increases the severity of network hotspots in racks, and makes the existing task assignment policies that focus ...
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Hadoop is a framework for BigData processing in distributed applications. Hadoop cluster is built for running data intensive distributed applications. Hadoop distributed file system is the primary storage area for BigData. MapReduce is a model to aggregate tasks of a job. Task assignment is possible by schedulers. Schedulers guarantee the fair allocation of resources among users. When a user su...
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ژورنال
عنوان ژورنال: Impact Journal of Science and Technology
سال: 2020
ISSN: 0973-8290
DOI: 10.46598/impactjst.14.1.2020.291