Implementing Performance Competitive Logical Recovery

Details Implementing Performance Competitive Logical Recovery Implementing Performance Competitive Logical Recovery

2011-05-21

arxiv.org/abs/1105.4253v1

Proceedings of the VLDB Endowment (PVLDB), Vol. 4, No. 7, pp. 430-439 (2011)

Computer Science

Databases

VLDB2011

Scientific paper

New hardware platforms, e.g. cloud, multi-core, etc., have led to a reconsideration of database system architecture. Our Deuteronomy project separates transactional functionality from data management functionality, enabling a flexible response to exploiting new platforms. This separation requires, however, that recovery is described logically. In this paper, we extend current recovery methods to work in this logical setting. While this is straightforward in principle, performance is an issue. We show how ARIES style recovery optimizations can work for logical recovery where page information is not captured on the log. In side-by-side performance experiments using a common log, we compare logical recovery with a state-of-the art ARIES style recovery implementation and show that logical redo performance can be competitive.

Affiliated with

Also associated with

No associations

Rating

Implementing Performance Competitive Logical Recovery does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Implementing Performance Competitive Logical Recovery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Implementing Performance Competitive Logical Recovery will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-713632