Research of Earthquake Big Data Storage Based on Hbase
1 Key Laboratory of Earthquake Geodesy,Institute of Seismology, CEA, 40 Hongshance Road, Wuhan 430071, China
2 Center for Earthquake Monitoring and Prediction of Hubei Province,40 Hongshance Road, Wuhan 430071, China
Abstract：This paper presents an approach to store earthquake big data based on Hbase. We do so by setting up a test platform, Java language development test program, and MySQL in storage, query and structured and unstructured data for comparative testing of performance. The results show that, compared with the relational database MySQL, Hbase accesses earthquake data consuming less data volume over the long term, and that its performance is more significant.