Method, apparatus, system and computer program for reducing I/O in a messaging environment
US7249163B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2002 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Sep 23, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Requests from a client to put messages into an input queue are intercepted before reaching the input queue. The intercepted requests which refer to a message destined for the server application are established. Information associated with the server application indicates that the server application will process such a message according to a predetermined manner. A request associated with the server application for retrieving such a message is transactional, and the server application uses a one-phase commit for retrieving such a message. Such a message can then be matched with the server application's request such that the server application can retrieve the message. In this way, such messages by-pass the input queue, and are, therefore, not logged, resulting in a reduction of I/O.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.