Design and Implementation of the Big Data Management Decision System Based on the Hadoop Technology

With the rapid development of the mobile Internet, the amount of data is increasing at the level of TB or even PB every day. People’s requirements for the efficiency and security of the data access are also constantly improving. The traditional data storage technology is unable to deal with the massive data. How to store and read the data efficiently has become a hot issue of research and concern. Hadoop is a mature solution in the big data storage. It has many advantages, such as high reliability, high scalability, high fault tolerance and high efficiency. It is also open source and free of charge. It is very suitable for the scientific research. Therefore, this paper chooses the Hadoop platform to build the big data storage system.