Patents by Inventor Vengarteswaran Chandrasekaran

Vengarteswaran Chandrasekaran has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Simulating live production load
    Patent number: 9881109
    Abstract: In an example embodiment, data communications to a first database intercepted and divided based on tenant. For each tenant of multiple tenants sharing the first database, the commands to update the one or more records in the first database within the data communications corresponding to the tenant are translated into commands to update one or more records in a second database of a different type than the first database, the translated commands corresponding to the tenant are replayed against a copied version of the first database in the second database, and the performance of the second database in handling the translated commands during the replaying is tracked. Serialization and timely execution, among the translated commands corresponding to the tenant, of execution of the translated commands is maintained during the replaying and synchronization of execution of translated commands between multiple tenants is maintained.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: January 30, 2018
    Assignee: Ariba, Inc.
    Inventors: Darpan Dinker, Kiran Bhumana, Sushant Prasad, Michael Karayev, Vengarteswaran Chandrasekaran, Anup Katariya
  • SIMULATING LIVE PRODUCTION LOAD
    Publication number: 20160328462
    Abstract: In an example embodiment, data communications to a first database intercepted and divided based on tenant. For each tenant of multiple tenants sharing the first database, the commands to update the one or more records in the first database within the data communications corresponding to the tenant are translated into commands to update one or more records in a second database of a different type than the first database, the translated commands corresponding to the tenant are replayed against a copied version of the first database in the second database, and the performance of the second database in handling the translated commands during the replaying is tracked. Serialization and timely execution, among the translated commands corresponding to the tenant, of execution of the translated commands is maintained during the replaying and synchronization of execution of translated commands between multiple tenants is maintained.
    Type: Application
    Filed: June 23, 2015
    Publication date: November 10, 2016
    Inventors: Darpan Dinker, Kiran Bhumana, Sushant Prasad, Michael Karayev, Vengarteswaran Chandrasekaran, Anup Katariya