Composite task framework

Patent metadata

Field	Value
Publication number	US-9047115-B2
Application number	US-201213680991-A
Country	US
Kind code	B2
Filing date	Nov 19, 2012
Priority date	Feb 15, 2005
Publication date	Jun 2, 2015
Grant date	Jun 2, 2015

Abstract

A primary task manager, which is a local task manager, can perform a distributed task on a local server. If the performing of the task with the local task manager succeeds, the distributed task can then be propagated to at least one secondary task manager, which is a remote task manager. The remote task manager is capable of performing the distributed task. If the performing of the task with the local task manager fails, an undo task that is associated with the distributed task can be performed.

First claim

What is claimed is:

1. A method for performing a composite task with a plurality of subtasks, comprising:
determining, via one or more processors, an associated undo task for each subtask in the plurality of subtasks of the composite task, wherein at least one subtask of the plurality of subtasks is a distributed subtask;
performing recursively each subtask in the plurality of subtasks, wherein the performing of the plurality of subtasks of the composite task includes a performi…

Assignees

• Oracle Int Corp

Inventors

• Urhan Tolga

Classifications

• G06F11/1438 Primary

  Physics · mapped topic

• G06F9/46 Primary

  Physics · mapped topic

• G06F9/5066

  Physics · mapped topic

• G06F15/16

  Physics · mapped topic