Architecture Design and Business Implementation of High Concurrency High Availability Retail O2O Trade System

doi:10.3969/j.issn.1006-2475.2016.04.020

Abstract

Abstract:

With the fast development of e-commerce in recent years, traditional retail industry declines. Retail industry has a trend to change into O2O mode. Retail O2O combines online scenario with offline scenario. It needs a high concurrency and high availability supporting system. We studied and proposed a series of system strategies to build a high concurrency and high availability retail O2O system, both in architecture design and business implementation. On architecture design aspect, we proposed the strategies including: hierarchical decoupling, clustering load balance, hybrid data storage, static separation. On business implementation aspect, we proposed the strategies including: order-stock caching, transaction degrade, stock consistency, request queueing. Experiment shows all of the strategies are very effective and are of practical reference value.

Key words:

text-indent: 21pt">retail O2O system, high concurrency, high availability, architecture design, business implementation

CLC Number:

TP311

WANG Xiao-xi1, WU Gang1, WANG Hao2.

Architecture Design and Business Implementation of High Concurrency High Availability Retail O2O Trade System[J]. Computer and Modernization, 2016, 0(4): 100-108.

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