Data recovery in a cross domain environment
First Claim
1. A computer-implemented method for recovering data when corrupted data from a source is detected, comprising:
- tracing propagation of the corrupted data to provide identified corrupted data;
determining good data and a timestamp both corresponding to the corrupted data, wherein the good data and the timestamp are utilized to compile a list of accesses of the corrupted data; and
repairing the identified corrupted data in accordance with the list of accesses.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for recovering data when corrupted data from a source is detected includes identifying data corrupted as a result of using the corrupted data by tracing propagation of the corrupted data to provide identified corrupted data, and repairing the identified corrupted data to provide repaired data. The propagation of the corrupted data is traced from one domain to another. Data in both domains is repaired. A wrapper is provided for the source. Calls into and out of the source are intercepted by the wrapper. Calls of a plurality of different domains are intercepted by the wrapper. A wrapper is provided for a process. External service calls of the process are intercepted by the wrapper. The wrapper recreates a process flow followed by the process in accordance with the corrupted data. A wrapper is provided for a database. Accesses of the database are intercepted by the wrapper.
-
Citations
17 Claims
-
1. A computer-implemented method for recovering data when corrupted data from a source is detected, comprising:
-
tracing propagation of the corrupted data to provide identified corrupted data; determining good data and a timestamp both corresponding to the corrupted data, wherein the good data and the timestamp are utilized to compile a list of accesses of the corrupted data; and repairing the identified corrupted data in accordance with the list of accesses. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
Specification