Walmart Inc.
DATA MOVER

Abstract:

Systems and methods for data replication. A data processing service can present a user interface configured to receive a data fusion algorithm from a user, and a request to execute a job, each job including instructions to copy data from one of a plurality of source databases to one of a plurality of target databases, and can present a plurality of virtual machines, each virtual machine comprising: a processing unit configured to attempt to start the job requested by the user, when the job can be started, lock the job from the rest of the plurality of virtual machines, and execute the job according to the data fusion algorithm using a random access memory (RAM) memory bucket.