Matches in SemOpenAlex for { <https://semopenalex.org/work/W4286308241> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W4286308241 abstract "In this work, we design and implement VeloxDFS, a distributed file system for ETL MapReduce frameworks, which has compatible APIs with HDFS. VeloxDFS is a decentralized, consistent, hash-based file system that dynamically adjusts the size of partitioned blocks. Rather than the conventional static and coarse-grained partitioning scheme, VeloxDFS employs a fine- grained logical partitioning scheme and provides an abstraction of various sized blocks based on the I/O consumption rate. VeloxDFS avoids I/O contention and straggler problems by employing a block stream manager that coordinates the I/O requests of multiple tasks during runtime. By reducing the I/O contention of concurrent tasks, VeloxDFS enables overcommit scheduling that schedules a larger number of tasks than the available physical CPU cores, leveraging the OS scheduler to improve the computing resource utilization of a cluster. Our extensive performance study shows that VeloxDFS with the over- commit scheduling policy shows up to 1.7x higher job processing throughput than HDFS for multiple concurrent workloads." @default.
- W4286308241 created "2022-07-21" @default.
- W4286308241 creator A5015668539 @default.
- W4286308241 creator A5016300520 @default.
- W4286308241 creator A5049330339 @default.
- W4286308241 creator A5074660905 @default.
- W4286308241 creator A5084313153 @default.
- W4286308241 creator A5084877960 @default.
- W4286308241 creator A5089449557 @default.
- W4286308241 date "2022-05-01" @default.
- W4286308241 modified "2023-09-27" @default.
- W4286308241 title "VeloxDFS: Streaming Access to Distributed Datasets to Reduce Disk Seeks" @default.
- W4286308241 cites W2080131844 @default.
- W4286308241 cites W2081804145 @default.
- W4286308241 cites W2105947650 @default.
- W4286308241 cites W2122370965 @default.
- W4286308241 cites W2140509629 @default.
- W4286308241 cites W2141249441 @default.
- W4286308241 cites W2153704625 @default.
- W4286308241 cites W2173213060 @default.
- W4286308241 cites W2726291832 @default.
- W4286308241 cites W2754908287 @default.
- W4286308241 cites W2758593812 @default.
- W4286308241 cites W2761251889 @default.
- W4286308241 cites W2798457757 @default.
- W4286308241 cites W4239670432 @default.
- W4286308241 doi "https://doi.org/10.1109/ccgrid54584.2022.00012" @default.
- W4286308241 hasPublicationYear "2022" @default.
- W4286308241 type Work @default.
- W4286308241 citedByCount "0" @default.
- W4286308241 crossrefType "proceedings-article" @default.
- W4286308241 hasAuthorship W4286308241A5015668539 @default.
- W4286308241 hasAuthorship W4286308241A5016300520 @default.
- W4286308241 hasAuthorship W4286308241A5049330339 @default.
- W4286308241 hasAuthorship W4286308241A5074660905 @default.
- W4286308241 hasAuthorship W4286308241A5084313153 @default.
- W4286308241 hasAuthorship W4286308241A5084877960 @default.
- W4286308241 hasAuthorship W4286308241A5089449557 @default.
- W4286308241 hasConcept C111919701 @default.
- W4286308241 hasConcept C120314980 @default.
- W4286308241 hasConcept C134306372 @default.
- W4286308241 hasConcept C152043487 @default.
- W4286308241 hasConcept C153180980 @default.
- W4286308241 hasConcept C162324750 @default.
- W4286308241 hasConcept C173608175 @default.
- W4286308241 hasConcept C206729178 @default.
- W4286308241 hasConcept C21547014 @default.
- W4286308241 hasConcept C33923547 @default.
- W4286308241 hasConcept C38652104 @default.
- W4286308241 hasConcept C41008148 @default.
- W4286308241 hasConcept C77088390 @default.
- W4286308241 hasConcept C77618280 @default.
- W4286308241 hasConcept C99138194 @default.
- W4286308241 hasConceptScore W4286308241C111919701 @default.
- W4286308241 hasConceptScore W4286308241C120314980 @default.
- W4286308241 hasConceptScore W4286308241C134306372 @default.
- W4286308241 hasConceptScore W4286308241C152043487 @default.
- W4286308241 hasConceptScore W4286308241C153180980 @default.
- W4286308241 hasConceptScore W4286308241C162324750 @default.
- W4286308241 hasConceptScore W4286308241C173608175 @default.
- W4286308241 hasConceptScore W4286308241C206729178 @default.
- W4286308241 hasConceptScore W4286308241C21547014 @default.
- W4286308241 hasConceptScore W4286308241C33923547 @default.
- W4286308241 hasConceptScore W4286308241C38652104 @default.
- W4286308241 hasConceptScore W4286308241C41008148 @default.
- W4286308241 hasConceptScore W4286308241C77088390 @default.
- W4286308241 hasConceptScore W4286308241C77618280 @default.
- W4286308241 hasConceptScore W4286308241C99138194 @default.
- W4286308241 hasFunder F4320322093 @default.
- W4286308241 hasFunder F4320335489 @default.
- W4286308241 hasLocation W42863082411 @default.
- W4286308241 hasOpenAccess W4286308241 @default.
- W4286308241 hasPrimaryLocation W42863082411 @default.
- W4286308241 hasRelatedWork W1018374 @default.
- W4286308241 hasRelatedWork W11277408 @default.
- W4286308241 hasRelatedWork W11559049 @default.
- W4286308241 hasRelatedWork W1791918 @default.
- W4286308241 hasRelatedWork W1802230 @default.
- W4286308241 hasRelatedWork W2732331 @default.
- W4286308241 hasRelatedWork W5402048 @default.
- W4286308241 hasRelatedWork W7184868 @default.
- W4286308241 hasRelatedWork W7977343 @default.
- W4286308241 hasRelatedWork W8691679 @default.
- W4286308241 isParatext "false" @default.
- W4286308241 isRetracted "false" @default.
- W4286308241 workType "article" @default.