公开(公告)号：US10599478B1

公开(公告)日：2020-03-24

申请号：US15084350

申请日：2016-03-29

Applicant: Amazon Technologies, Inc.

Inventor： Gaurav D. Ghare ,  Roger Barga

IPC: G06F9/50 ,  G06F16/2455

Abstract: Automated reconfiguration of real time data stream processing may be implemented. A processing function that describes one or more operations to be performed with respect to one or more data streams may be executed at one or more processing nodes. Performance metrics describing the performance of the processing function at the processing nodes may be collected and monitored. A reconfiguration event may be detected for the processing function. A different execution configuration for the processing function may be determined and initiated in response to detecting the reconfiguration event.