Information based on run-time artifacts in a distributed computing cluster
US10514948B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2017 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Feb 17, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/14
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques are disclosed for inferring design-time information based on run-time artifacts generated by services operating in a distributed computing cluster. In an embodiment, a metadata system extracts metadata including run-time artifacts generated by services in a distributed computing cluster while processing a workflow including multiple jobs. The extracted metadata is processed to identify entities and entity relationships which can then be used to generate lineage information. Using the lineage information, the metadata system can infer design-time information associated with the workflow. The inferred design-time information can then be utilized to, for example, recreate the workflow, recreate previous versions of the workflow, optimize the workflow, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.