Efficient Load Balancing With Distributed Hash Tables in Cloud
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 2, Issue 12
Abstract
Distributed file systems are key building blocks for cloud computing applications based on the Map Reduce programming paradigm. In such file systems, nodes all at once serve computing and storage functions; a file is partitioned into a number of chunks allocated in distinct nodes so that Map Reduce tasks can be performed in parallel on the nodes. However, in a cloud computing environment, failure is the norm, and nodes may be improved, replaced, and added in the system. This dependence is clearly incompetent in a large-scale, failure-prone environment on account of the central load balancer is put under considerable workload that is linearly scaled with the system size, and may thus become the attainment bottleneck and the single point of failure. Here, a fully distributed load rebalancing algorithm is presented to cope with the load imbalance problem. Our algorithm is compared against a centralized approach in a production system and a competing distributed solution presented in the literature. The simulation outputs indicate that proposal is comparable with the existing centralized approach and considerably outperforms the prior distributed algorithm in terms of load imbalance factor, migration cost, and algorithmic overhead.
Authors and Affiliations
M. Manimegalai
Keywords
Related Articles
- EP ID EP127774
- DOI -
- Views 62
- Downloads 0
OPTIMIZATION OF PARAMETERS FOR REMOVAL OF PHOSPHATE FROM PHARMACEUTICAL EFFLUENT BY CHEMICAL PRECIPITATION USING CaCO3
Phosphate is an important nutrient that occurs widely in the environment. It is the key elements necessary for the growth of plants and animals. It is the eleventh most abundant element on the surface of the earth...
EVALUATION OF STRUCTURAL AND VIBRATIONAL CHARACTERISTIC OF COMPOSITE DRIVE SHAFT FOR AUTOMOBILE USING FEM
In vehicle drive shaft is one of the most important component. It transmits torque from the engine to the differential gear of a rear wheel drive vehicle. Generally the drive shaft is made up of steel alloy but the use...
MODAL ANALYSIS OF TWO WHEELER CHASIS
The frame is an important part in a Two Wheeler and it carries the load acting on the vehicle. So it must be strong enough to resist the shock, twist, vibration and other stresses. In vehicle frame different types of fa...
BIOGAS PURIFICATION & ENRICHMENT THROUGH STEPPED SCRUBBING
Biogas is produced by anaerobic digestion of degradable wastes such as cattle dung, poultry droppings, municipal solid waste, sewage water, etc. This anaerobic decomposition causes evolution of Biogas contain Metha...
Study on Causes and Issues of Big-Data
An increasing amount of data is becoming available on the internet. Each and every one of us is constantly producing and releasing data about ourselves. We do this either by moving around passively - our behavior...