FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3047883150> ?p ?o ?g. }

• W3047883150 abstract "Non-volatile memory (NVM) is emerging as a fast byte-addressable persistent memory (PM) that promises data persistence at the main memory level. One of the common choices for providing failure-atomic updates in PM is the write-ahead logging (WAL) technique. To mitigate logging overhead, recent studies propose WAL-based hardware logging designs that overlap log writes with transaction execution. However, existing hardware logging designs incur a large number of unnecessary log writes. Many log writes are still performed in the critical path, which causes high performance overhead, particularly for the multi-core systems with many threads. In this paper, we propose a Compression-Consolidation Hardware Logging (CCHL) design that removes log writes from the critical path by eliminating unnecessary log writes and enabling delayed durable transaction commits. To reduce log writes, we design two log optimizations: intra-tx log compression and inter-tx log consolidation. The first optimization compresses log entries by logging only the data whose values are changed, while the second one consolidates log entries by combining multiple transactions. To enable delayed durability, CCHL exploits a small region of DRAM as a cache for log writes. Log entries are first buffered in the DRAM cache and then written back to PM by hardware, which allows transactions to commit without waiting for persisting log entries. Our evaluation shows that CCHL improves throughput by 47.4%, reduces PM write traffic by 36.1%, and reduces memory dynamic energy by 18.7% compared with the state-of-the-art design." @default.
• W3047883150 created "2020-08-13" @default.
• W3047883150 creator A5008340821 @default.
• W3047883150 creator A5026589720 @default.
• W3047883150 creator A5048305713 @default.
• W3047883150 creator A5050379016 @default.
• W3047883150 creator A5057421680 @default.
• W3047883150 creator A5065959266 @default.
• W3047883150 date "2020-08-17" @default.
• W3047883150 modified "2023-10-12" @default.
• W3047883150 title "CCHL: Compression-Consolidation Hardware Logging for Efficient Failure-Atomic Persistent Memory Updates" @default.
• W3047883150 cites W1422898865 @default.
• W3047883150 cites W1506905771 @default.
• W3047883150 cites W1538663548 @default.
• W3047883150 cites W1865162546 @default.
• W3047883150 cites W2005887179 @default.
• W3047883150 cites W2147657366 @default.
• W3047883150 cites W2170382128 @default.
• W3047883150 cites W2198659786 @default.
• W3047883150 cites W2316501305 @default.
• W3047883150 cites W2324329793 @default.
• W3047883150 cites W2433709474 @default.
• W3047883150 cites W2508363794 @default.
• W3047883150 cites W2578260324 @default.
• W3047883150 cites W2606766398 @default.
• W3047883150 cites W2610308442 @default.
• W3047883150 cites W2896245773 @default.
• W3047883150 cites W2903624411 @default.
• W3047883150 cites W2904034245 @default.
• W3047883150 cites W2980069051 @default.
• W3047883150 cites W2998915116 @default.
• W3047883150 cites W2999811406 @default.
• W3047883150 cites W3003665300 @default.
• W3047883150 cites W3139113340 @default.
• W3047883150 cites W4229558017 @default.
• W3047883150 cites W4229634447 @default.
• W3047883150 cites W4229841172 @default.
• W3047883150 cites W4231530354 @default.
• W3047883150 cites W4233509008 @default.
• W3047883150 cites W4238227173 @default.
• W3047883150 cites W4239813889 @default.
• W3047883150 cites W4241849989 @default.
• W3047883150 cites W4254305400 @default.
• W3047883150 cites W4255867337 @default.
• W3047883150 doi "https://doi.org/10.1145/3404397.3404461" @default.
• W3047883150 hasPublicationYear "2020" @default.
• W3047883150 type Work @default.
• W3047883150 sameAs 3047883150 @default.
• W3047883150 citedByCount "2" @default.
• W3047883150 countsByYear W30478831502023 @default.
• W3047883150 crossrefType "proceedings-article" @default.
• W3047883150 hasAuthorship W3047883150A5008340821 @default.
• W3047883150 hasAuthorship W3047883150A5026589720 @default.
• W3047883150 hasAuthorship W3047883150A5048305713 @default.
• W3047883150 hasAuthorship W3047883150A5050379016 @default.
• W3047883150 hasAuthorship W3047883150A5057421680 @default.
• W3047883150 hasAuthorship W3047883150A5065959266 @default.
• W3047883150 hasConcept C121955636 @default.
• W3047883150 hasConcept C125620115 @default.
• W3047883150 hasConcept C144133560 @default.
• W3047883150 hasConcept C149635348 @default.
• W3047883150 hasConcept C159985019 @default.
• W3047883150 hasConcept C180016635 @default.
• W3047883150 hasConcept C192562407 @default.
• W3047883150 hasConcept C205649164 @default.
• W3047883150 hasConcept C2776014549 @default.
• W3047883150 hasConcept C41008148 @default.
• W3047883150 hasConcept C9390403 @default.
• W3047883150 hasConcept C97137747 @default.
• W3047883150 hasConceptScore W3047883150C121955636 @default.
• W3047883150 hasConceptScore W3047883150C125620115 @default.
• W3047883150 hasConceptScore W3047883150C144133560 @default.
• W3047883150 hasConceptScore W3047883150C149635348 @default.
• W3047883150 hasConceptScore W3047883150C159985019 @default.
• W3047883150 hasConceptScore W3047883150C180016635 @default.
• W3047883150 hasConceptScore W3047883150C192562407 @default.
• W3047883150 hasConceptScore W3047883150C205649164 @default.
• W3047883150 hasConceptScore W3047883150C2776014549 @default.
• W3047883150 hasConceptScore W3047883150C41008148 @default.
• W3047883150 hasConceptScore W3047883150C9390403 @default.
• W3047883150 hasConceptScore W3047883150C97137747 @default.
• W3047883150 hasFunder F4320327720 @default.
• W3047883150 hasFunder F4320335787 @default.
• W3047883150 hasFunder F4320335960 @default.
• W3047883150 hasLocation W30478831501 @default.
• W3047883150 hasOpenAccess W3047883150 @default.
• W3047883150 hasPrimaryLocation W30478831501 @default.
• W3047883150 hasRelatedWork W2002703587 @default.
• W3047883150 hasRelatedWork W2083082617 @default.
• W3047883150 hasRelatedWork W2358065929 @default.
• W3047883150 hasRelatedWork W2361171791 @default.
• W3047883150 hasRelatedWork W2372513303 @default.
• W3047883150 hasRelatedWork W2374512474 @default.
• W3047883150 hasRelatedWork W2374975411 @default.
• W3047883150 hasRelatedWork W2380242202 @default.
• W3047883150 hasRelatedWork W2380817024 @default.
• W3047883150 hasRelatedWork W3217667592 @default.
• W3047883150 isParatext "false" @default.
• W3047883150 isRetracted "false" @default.
• W3047883150 magId "3047883150" @default.

• next