Patents by Inventor Shashank Vilas Likhite

Shashank Vilas Likhite 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).

  • Live migration for highly available data stores
    Patent number: 10924587
    Abstract: Methods, systems, and computer-readable media for live migration for highly available data stores are disclosed. Migration of a data set from a first data store to a second data store is initiated and comprises a backfill of records to the second data store. During a window of time before the migration is complete, a read request for a first record is received. A response representing an authoritative version of the first record is generated using a copy of the first record in the first data store and a copy of the first record in the second data store. A write request for a second record is received during the window of time. A lock is acquired for the second record, and the write request is performed using a copy of the second record in the first data store and a copy of the second record in the second data store.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: February 16, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Abhijit Chaudhuri, Mahesh H. Dhabade, Ameya Shrinivas Sakhalkar, Visakh Sakthidharan Nair, Vinesh Reddy Sunku, Preeti Gupta, Sonia Goyal, Rahul Kamalkishore Agrawal, Shashank Vilas Likhite