Application monitoring in a stream database environment
US8732300B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2011 |
| Grant date | May 20, 2014 |
| Priority date | — |
| Expiry date | Nov 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and systems for monitoring a stream application are disclosed. The stream application is composed from a plurality of processing elements executing on one or more compute nodes. A graphical user interface display presents a user with at least a portion of an operator graph in a running stream application. The operator graph represents the plurality of processing elements, and links between processing elements, corresponding to a flow of data tuples through the stream application. A monitoring application then monitors user interactions with the presentation of the portion of the operator graph on the graphical user interface display and identifies at least a first modification to the stream application based on a processing state of the stream application and the monitored user interactions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.