Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SAF: Simulated Annealing Fair Scheduling for Hadoop Yarn Clusters   Apache introduced YARN as the next generation of the Hadoop framework,
providing resource management and a central platform to deliver consistent data
governance tools across Hadoop clusters. Hadoop YARN supports multiple
frameworks like MapReduce to process different types of data and works with
different scheduling policies such as FIFO, Capacity, and Fair schedulers. DRF
is the best option that uses short-term, without considering history
information, convergence to fairness for multi-type resource allocation.
However, DRF performance is still not satisfying due to trade-offs between
fairness and performance regarding resource utilization. To address this
problem, we propose Simulated Annealing Fair scheduling, SAF, a long-term fair
scheme in resource allocation to have fairness and excellent performance in
terms of resource utilization and MakeSpan. We introduce a new parameter as
entropy, which is an approach to indicates the disorder in the fairness of
allocated resources of the whole cluster. We implemented SAF as a pluggable
scheduler in Hadoop Yarn Cluster and evaluated it with standard MapReduce
benchmarks in Yarn Scheduler Load Simulator (SLS) and CloudSim Plus simulation
framework. Finally, the results of both simulation tools are evidence to prove
our claim. Compared to DRF, SAF increases resource utilization of YARN clusters
significantly and decreases MakeSpan to an appropriate level.

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The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
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The categories of this paper are: eess
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
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The categories of this paper are: econ
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The categories of this paper are: supr-con
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The categories of this paper are: astro-ph
13
The categories of this paper are: quant-ph
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph