To account for heterogeneity, we propose a dynamic resource allocation method that adjusts resource allocations to individual tasks on a cluster node based on resource utilisation levels. We demonstrate the efficacy of this technique in a data-intensive computing environment, MapReduce data processing framework in Hadoop YARN. FLEX: A Slot Allocation Scheduling Optimizer for MapReduce ... FLEX: A Slot Allocation Scheduling Optimizer for MapReduce Workloads 3 the job allocation goals. This yields an e ective ordering of the jobs, from most relatively underallocated to most relatively overallocated. For each currently unassigned slot, the hfs assignment model then nds an \appropriate" task [IJCST-V6I2P10]:Anjali Nema, Deepak Gour - academia.edu [2] S.hanjiang Tang, Bu-Sung Lee, Bingsheng He, “DynamicMR: A Dynamic Slot Allocation Optimization Framework for MapReduce Clusters”, IEEE Transactions, 2013 [3] Divyakant Agrawal, UC Santa Barbara, Philip Bernstein, Microsoft Elisa Bertino, Purdue Univ. ” Big Data White pdf”, from Nov 2011 to Feb 2012.
technique called dynamic Hadoop slot allocation framework (DynamicMR) which resolves the barriers of slot based MapReduce version 1 to improve the performance of MRV1. This project is undertaken to improve the performance of slot based MapReduce by identifying and optimizing resource allocation.
4 Hadoop Execution Model Hadoop is an open-source implementation of MapReduce Model. The cluster computation resources are divided into map slots and ... A Dynamic Slot Allocation Optimization Framework for MapReduce ... We propose an alternative technique called Dynamic Hadoop Slot Allocation by keeping the slot-based ... improve the performance of a MapReduce cluster via. Healthcare Data Analysis using Dynamic Slot Allocation in Hadoop
An Efficient Dynamic Slot Allocation Based On Fairness
Dynamic Slot Allocation Technique for MapReduce WorkLoad M.S.Harini Lakshmi1, S.Fathima Nisha2, D.Manjula3 and A. Sheelavathi4 1,2,3Final year IT, Saranathan College Of Engineering. 4Assistant Professor/IT, Saranathan College Of Engineering.
Scitepress - Science AND Technology Publications
Task Scheduling in Big Data Platforms: A Systematic ... - HVG concordia 5 Sep 2017 ... However, because of the dynamic nature of cloud environ- ments, efficient ... Review (SLR) (Kitchenham, 2004) of task scheduling techniques in. Hadoop .... Spark supports the native Spark cluster, Hadoop YARN (Liu et al.,. 2015), or ..... anced workload is a bad slot allocation in a worker, which can gen-. Dynamic Slot Allocation Technique for MapReduce Clusters Dynamic Slot Allocation Technique for MapReduce Clusters Shanjiang Tang, Bu-Sung Lee, Bingsheng He School of Computer Science&Technology Nanyang Technological University {stang5, ebslee, bshe}@ntu.edu.sg Abstract-MapReduce is a popular parallel computing Dynamic slot allocation technique for MapReduce clusters ...
MapReduce system is based on slot allocation and can suffer from poor performance due to unoptimized resource allocation.[3] Shanjiang Tang, Bu-Sung Lee, and Bingsheng He, “DynamicMR: A Dynamic Slot Allocation Optimization Framework for MapReduce Clusters” in...
Resource-Aware Adaptive Scheduling for MapReduce Clusters Sep 28, 2017 ... We present a resource-aware scheduling technique for MapRe- ... of a cluster, creating a fixed number of execution slots per machine. This ... Adapts to changes in resource demand by dynamically allocating resources to jobs ... Improving the Performance of Fair Scheduler in Hadoop - ASTESJ Jul 15, 2017 ... The modified scheduling algorithm can dynamically adjust resource ... as a service (IaaS). Many large on-line services are constructed by the technique ... A Hadoop system can be built over clusters of computers that are typically .... Figure 5 shows the example slot allocation under the same condition with ... Survey on Improve Job Performance Using MapReduce in ... - IJAERD
Title: Deadline and dynamic slot allocation for mapreduce clusters ... slot allocation technique is used that allocates and deal locates the map and reduce slots ... On Dynamic Job Ordering and Slot Configurations for ... - arXiv