Autonomic information management system (IMS) mainframe database pointer error diagnostic data extraction
US8140565B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2009 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Jul 23, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/079
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for autonomic Information Management System (IMS) mainframe database pointer error diagnostic data extraction. A receiving module may receive a database name and an error detection time. An error detection module may locate database pointer errors on the failed IMS database. A list module may generate an Image Copy (IC) list corresponding to the failed database. A code generation module may generate Job Control Language (JCL) code for the selected entries in the IC list. An execution module executes the JCL code which operates a pointer checker utility on each clean IC. A log list module locates log data sets recorded in the time between the error and when the error was detected and an extraction module extracts an evaluation log list which comprises evaluation log data sets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.