Efficient execution of data stream processing systems on multi-core processors
US10521432B2 · kind B2 · utility
0Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2016 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Nov 7, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/2542
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Described is a system, a method, and a computer-implemented apparatus for increasing computational efficiency and capacity of data stream processing systems. In one embodiment, executor grouping reduces cross-socket communication in a Non-Uniform Memory Access (NUMA) system. In another embodiment, input batching reduces thread context switches which improves instruction cache performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.