Zobrazeno 1 - 10
of 857
pro vyhledávání: '"Non-lock concurrency control"'
Autor:
Junwhan Kim
Publikováno v:
BigData Conference
In-memory transactional data girds, often referred to as NoSQL data grids demand high concurrency for scalability and high performance in data-intensive applications. As an alternative concurrency control model, distributed transactional memory (DTM)
Publikováno v:
Software Quality Journal. 26:855-889
Currently, concurrent programs are becoming increasingly widespread to meet the demands of the rapid development of multi-core hardware. However, it could be quite expensive and challenging to guarantee the correctness and efficiency of concurrent pr
Autor:
Xinghui Zhao, Tai Nguyen
Publikováno v:
Software Quality Journal. 26:1097-1117
Recent advances in hardware architectures, particularly multicore and manycore processors, implicitly require programmers to write concurrent programs that can be executed in parallel on multiple cores. However, writing correct and efficient concurre
Publikováno v:
Proceedings of the VLDB Endowment. 10:553-564
Increasing transaction volumes have led to a resurgence of interest in distributed transaction processing. In particular, partitioning data across several servers can improve throughput by allowing servers to process transactions in parallel. But exe
Publikováno v:
International Journal of Computer Applications. 155:7-13
Autor:
Prashant M. Dolia, Jaypalsinh A. Gohil
Publikováno v:
International Journal of Computer Applications. 148:29-36
In a multiuser database environment, multiple simultaneous transactions may update the same data. Transactions executing simultaneously must produce meaningful and consistent results. In multiuser database environment conflicts are common. If conflic
Autor:
Daniel Schwabe, Mark Douglas Jacyntho
Publikováno v:
Journal of Web Semantics. 39:25-46
The advent of Linked Data is spurring the deployment of applications that use the RDF data model at the information tier. In addition to querying RDF data, there is also the requirement for online updates with suitable concurrency control. Client ses
Publikováno v:
International Journal of Control and Automation. 9:331-340
Targeting at the features of concurrency and mobility, π calculus nowadays could serve as a highly effective tool of modeling and evaluating the software system. After a brief introduction of π calculus, the paper mainly discusses a comparison algo
Publikováno v:
Communications on Applied Electronics. 5:28-31
The coordination of the simultaneous execution of transactions in a multiuser database system may violates with consistency, performance and correctness of whole database. Data must maintain in consistency with correctness concurrency control techniq
Publikováno v:
ASPLOS
We present TaxDC, the largest and most comprehensive taxonomy of non-deterministic concurrency bugs in distributed systems. We study 104 distributed concurrency (DC) bugs from four widely-deployed cloud-scale datacenter distributed systems, Cassandra