×

Transparent Caching of Configuration Data

  • US 20120150796A1
  • Filed: 12/10/2010
  • Published: 06/14/2012
  • Est. Priority Date: 12/10/2010
  • Status: Active Grant
First Claim
Patent Images

1. A computer implemented method performed by one or more processors at a first system for providing transparent caching of configuration data in distributed landscapes, the method comprising:

  • receiving a read request of original configuration data stored at a second system;

    identifying a first timestamp associated with local configuration data, the local configuration data stored locally at the first system, wherein the first timestamp comprises a recorded time that the local configuration data was last updated;

    determining a second timestamp associated with the original configuration data, wherein the second timestamp comprises a recorded time that the original configuration data was last updated;

    determining that the second timestamp is later in time than the first timestamp;

    retrieving a copy of the original configuration data from the second system for storage locally in place of the local configuration data based at least in part on the determination that the second timestamp is later in time than the first timestamp; and

    updating the first timestamp with a current timestamp associated with a time the copy of the original configuration data was retrieved from the second system.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×