| The concept of "Internet +" has been deeply rooted,"Internet + retail" is more in every corner of society.2016 global e-commerce market has reached 25 trillion US dollars,the rapid growth in the number of users,the existing electricity system in support of the impact of massive data often encounter problems,resulting in system error.In this paper,through the analysis of the problems in the system of electricity providers,the solutions are put forward and the corresponding realization is made to meet the needs of today.This paper optimized the design and implementation of the electrician architecture from two aspects: system structure and system performance.First,the code structure of the data service and the functional service was optimized by the certain splitting rules,which makes the whole structure clearer,easy to develop and maintain.Secondly,it was optimized for each module,include:(1)The introduction of Docker in the system to achieve the container system to facilitate the follow-up development and testing,and reduce the waste of server resources;(2)Add load Nginx balancing equipment before the cluster,realize the traffic distribution,make the system high performance,high availability,and improve the system scalability;(3)Using Redis cluster as a system cache scheme to reduce the pressure on the database to increase the application of concurrent and response speed;(4)The use of a new container-based distributed architecture leading program Kubernetes management system cluster for the containerized applications to provide deployment operations,resource scheduling and dynamic scaling and a series of complete functions to improve the convenience of large-scale container cluster management Sex.The system architecture is optimized by the above scheme,and the system is tested at the end of the paper.The results show that the system performance is greatly improved,and the feasibility and effectiveness of the scheme are verified. |
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