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Adaptive Tuning of Buffer Pool Size in Database Server Based on Iterative Algorithm
Junya SHIMIZU Yixin DIAO Maheswaran SURENDRA
IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/02/01
Online ISSN: 1745-1361
Print ISSN: 0916-8532
Type of Manuscript: LETTER
Category: System Programs
database server, buffer pool, performance control, extended Kalman filtering, iterative algorithm,
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One of the system greatly affecting the performance of a database server is the size-division of buffer pools. This letter proposes an adaptive control method of the buffer pool sizes. This method obtains the nearly optimal division using only observed response times in a comparatively short duration.