Abstract: An analysis of LSM caching in NVRAM

Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/GutachtenBeitrag in KonferenzbandBeigetragenBegutachtung

Beitragende

Abstract

The rise of NVRAM technologies promises to change the way we think about system architectures. In order to fully exploit its advantages, it is required to develop systems specially tailored for NVRAM devices. Not only this imposes great challenges, but developing full system architectures from scratch is undesirable in many scenarios due to prohibitive development costs. Instead, we analyze in this paper the behavior of an existing log-structured persistent key-value store, namely LevelDB, when run on top of an emulated NVRAM device. We investigate initial opportunities for improvement when adapting a system tailored for HDD/SSDs to run on top of an NVRAM environment. Furthermore, we analyze the behavior of the legacy DRAM caching component of LevelDB and whether more suitable caching policies are required.

Details

OriginalspracheEnglisch
TitelDAMON '17: Proceedings of the 13th International Workshop on Data Management on New Hardware
Herausgeber (Verlag)Association for Computing Machinery (ACM), New York
ISBN (Print)978-1-4503-5025-9
PublikationsstatusVeröffentlicht - 14 Mai 2017
Peer-Review-StatusJa

Publikationsreihe

ReiheMOD: International Conference on Management of Data (DaMoN)
ISSN0730-8078

Konferenz

Titel13th International Workshop on Data Management on New Hardware, DAMON 2017
Dauer14 - 19 Mai 2017
StadtChicago
LandUSA/Vereinigte Staaten

Externe IDs

ORCID /0000-0001-8107-2775/work/142253582

Schlagworte

ASJC Scopus Sachgebiete