L
Luo Wenhai
Researcher at Sun Yat-sen University
Publications - 4
Citations - 34
Luo Wenhai is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Cache & Computer data storage. The author has an hindex of 3, co-authored 4 publications receiving 33 citations.
Papers
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Proceedings ArticleDOI
Understanding the Impacts of Solid-State Storage on the Hadoop Performance
TL;DR: It is found that the Hadoop performance can be increased almost linearly with the increasing fraction of SSDs in the storage system, and it is indicated that the upgrade of the hadoop storage system can be achieved by increasing the capacity of SSDS linearly according to the scale of the applications.
Journal ArticleDOI
Exploiting application-level similarity to improve SSD cache performance in Hadoop
TL;DR: A novel SSD cache management algorithm called DSA, which can exploit the application-level data similarity to improve the SSD cache performance in Hadoop, and takes both temporal similarity and user similarity in querying behaviors into account.
Patent
Hybrid storage system based on multidimensional data similarity and data management method
TL;DR: In this paper, the authors proposed a hybrid storage system based on multidimensional data similarity and a data management method thereof, which is composed of an upper layer memory unit (3), a middle layer cache unit (2), a lower layer storage unit (1), and a control unit (4).
Patent
Hybrid storage system based on multidimensional data similarity
TL;DR: In this paper, the authors proposed a multi-layer storage system based on multidimensional data similarity, which consists of an upper-layer memory unit (3), a middle-layer caching unit (2), a lower layer storage unit (1) and a control unit (4).