基于Hadoop的物流系统的设计与实现

发布时间：2019-06-10 22:16

【摘要】：随着经济的增长和服务业的蓬勃发展,物流在社会经济发展中起到了举足轻重的作用,物流产业的地位也得到了不断的提升,政府也不断提出大力发展现代物流的口号。如今,加上信息技术的蓬勃发展,物流业务的复杂化,企业迫切的需要一套高效的物流管理系统来帮助企业实现物流信息的科学管理,以减少企业的成本,提高企业的利润。目前很多生产企业和物流企业的信息化管理观念还不足,对货运车辆的调度安排和对企业人员货物的管理能力还很低下,从而浪费了很多人力物力,导致了企业成本大大增加,阻碍了我国众多企业的发展壮大。目前,我国部分物流企业的物流系统存在的不足之处主要在于不能实时获取车辆的信息、不能高效的调度车辆以及不能大量的存储位置信息和不能快速的查询位置信息。因此开发一套可以优化车辆调度、分布式存储历史位置信息和实时定位车辆位置的物流系统是一个非常重要的课题。本文正是基于这样的大背景下,在现有的物流系统基础上采用SSH框架与HBase搭建了一个物流管理平台,旨在解决企业管理物流信息和监控车辆、调度车辆的问题,同时为企业提供多项增值服务。首先,根据系统的开发需求,本文详细介绍了J2EE、Hadoop以及MySQL等相关技术。其次,针对系统的业务需求,对系统进行总体设计和详细设计,总体设计主要进行了数据库设计,大部分模块还是使用的MySQL进行存储,对于不断增长的车辆位置信息采用HBase数据库来分布式存储,提高了数据的查询速度以及信息的存储量,详细设计介绍了登录注册、权限管理、服务故障、监控管理、调度管理、信息管理和商城管理等模块,其中信息管理涵盖了物流系统涉及到的所有基本信息的管理。然后,针对系统的各个模块进行实现。最后针对物流系统的功能、性能等方面进行了测试并分析了测试结果,系统各个模块都能正常工作。
[Abstract]:With the economic growth and the vigorous development of the service industry, logistics has played an important role in the social and economic development, the position of the logistics industry has been continuously improved, and the government has constantly put forward the slogan of vigorously developing modern logistics. Nowadays, with the vigorous development of information technology and the complexity of logistics business, enterprises urgently need a set of efficient logistics management system to help enterprises realize the scientific management of logistics information, in order to reduce the cost of enterprises and improve the profits of enterprises. At present, the concept of information management in many production enterprises and logistics enterprises is still insufficient, and the scheduling arrangement of freight vehicles and the management ability of personnel and goods in enterprises are still very low, thus wasting a lot of manpower and material resources, resulting in a great increase in the cost of enterprises. It hinders the development and growth of many enterprises in our country. At present, the main shortcomings of the logistics system of some logistics enterprises in our country are that they can not obtain the vehicle information in real time, can not dispatch the vehicle efficiently, and can not store a large number of location information and can not query the location information quickly. Therefore, it is a very important topic to develop a logistics system which can optimize vehicle scheduling, store historical location information and locate vehicle location in real time. Based on this background, this paper uses SSH framework and HBase to build a logistics management platform based on the existing logistics system, which aims to solve the problem of enterprise managing logistics information, monitoring vehicles and dispatching vehicles. At the same time for enterprises to provide a number of value-added services. First of all, according to the development requirements of the system, this paper introduces J2EE, Hadoop and MySQL and other related technologies in detail. Secondly, according to the business requirements of the system, the overall design and detailed design of the system are carried out, the overall design is mainly carried out database design, most of the modules are still stored in MySQL. For the growing vehicle location information, HBase database is used for distributed storage, which improves the query speed of data and the storage amount of information. The detailed design and introduction of login registration, authority management, service failure, monitoring management, scheduling management. Information management and mall management modules, in which information management covers all the basic information management involved in logistics system. Then, each module of the system is implemented. Finally, the function and performance of the logistics system are tested and the test results are analyzed. Each module of the system can work normally.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52

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