Research on Unstructured Data Access Strategy In Cloud Environment
Lu-lu Fang, Hai-rong Hu, Caisen Chen, Song Chen · 2021
For the problem of low storage efficiency of small files in HDFS (Hadoop Distributed File Systems, HDFS), a small file merging algorithm based on file type is proposed, and the model structure and implementation steps of the algorithm are studied. On the basis of the original architecture, ClientServer is added for data preprocessing. Finally, algorithms are designed for data "write and read" operations.