PROGRESS VISUALIZATION OF COMPUTATIONAL JOB

摘要

The visualization of progress of a distributed computational job at multiple points of execution. After a computational job is compiled into multiple vertices, and then those multiple vertices are scheduled on multiple processing nodes in a distributed environment, a processing gathering module gathers processing information regarding processing of multiple vertices of a computational job, and at multiple instances in time in the execution of the computational job. A user interface module graphically presents a representation of an execution structure representing multiple nodes of the computational job, and dependencies between the multiple nodes, where the nodes may be a single vertex or a group of vertices (such as a stage).

主权项

1. A computing system that visualizes progress of a distributed computational job at multiple points of execution, comprising:
a processing gathering module that gathers processing information regarding processing of multiple vertices of a computational job, the multiple vertices being processed by different processing nodes in a distributed system; and a user interface module that graphically presents a representation of an execution structure representing multiple nodes of the computational job, and dependencies between the multiple nodes, and that visualizes the gathered processing information as it existed at each of a plurality of times of execution of the computational job.