Analysis and Research on the Distributed Storage of Data Placement Strategy
Yan Jun-chen · Journal of Hebei Institute of Architecture and Civil Engineering · 2012
Based on the current existing distributed storage of data placement strategy and dynamic load balancing algorithm research and study, this article simply analyzes the structure model of distributed storage; Detailed introduces distributed cache problem; Studies the hash algorithm, and the fault tolerance and extendibility are analyzed; Analyzed the virtual node into principle; And in-depth research capacity based on node perception of load balance strategy. Finally, in view of the current data in distributed storage application environment data distribution strategy scalability and lack of flexibility, and combined with the research results of the personal experience writing, this paper puts forward a more reasonable data distribution strategy.