Elastic scalable transaction processing in LeanXcale
نویسندگان
چکیده
Scaling ACID transactions in a cloud database is hard, and providing elastic scalability even harder. In this paper, we present our solution for scalable transaction processing LeanXcale, an industrial-strength NewSQL system. Unlike previous solutions, it does not require any hardware assistance. Yet, scales linearly to 100s of servers. LeanXcale supports non-intrusive elasticity can move data partitions without hurting the quality service management. We show correctness Finally, provide thorough performance evaluation on Amazon Web Services (AWS) shared instances. The results linear scalability, e.g., 5 million TPC-C NewOrder TPM with 200 nodes, which greater than throughput obtained by 9th highest result all history using dedicated used exclusively (not like evaluation) benchmark. Furthermore, efficiency terms per core double that two top (also only cloud).
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ژورنال
عنوان ژورنال: Information Systems
سال: 2022
ISSN: ['0306-4379', '1873-6076']
DOI: https://doi.org/10.1016/j.is.2022.102043