APPLICATION STRUCTURE FOR SUPPORTING PARTIAL FUNCTIONALITY IN A DISTRIBUTED COMPUTING INFRASTRUCTURE

• US 20080059553A1
• Filed: 08/29/2006
• Published: 03/06/2008
• Est. Priority Date: 08/29/2006
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Di Luoffo, Vincenzo V., Dawson, Christopher J., Fellenstein, Craig W.
• Application Number:
  US11/468,000
• Publication Number:
  US 20080059553A1
• Time in Patent Office: Days
• US Class Current: 709/201
• CPC Class Codes: G06F 2209/5021 Priority
• CPC Class Codes: G06F 9/5038 considering the execution order of a plurality of tasks, e.g. taking priority or time dependency constraints into consideration scheduling strategies G06F9/4881 and subgroups

Abstract

A method, apparatus and computer program product for creating an application having identifiable critical and non-critical modules. The critical modules are those that are required in order for the application to complete a desired task while the non-critical modules are not required but implement additional functionality.

Claims

1. A method of creating an application capable of executing in a distributed computing environment, the method comprising the steps of:

creating one or more non-critical modules each performing a desired task that is non-essential to achieving a primary result of the application; and

creating one or more critical modules each performing a desired task that is essential to achieving the primary result of the application.

2. The method of claim 1 wherein the step of creating one or more non-critical modules includes the step of:

storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary result.

3. The method of claim 2 further comprising the step of:

storing in each one of the non-critical modules a prioritization indication to indicate the priority in which the modules should be executed.

4. The method of claim 1 wherein the step of creating one or more critical modules includes the step of:

storing an indication in each one of the critical modules that indicates the execution of the critical module is required in order to achieve the primary result.

5. The method of claim 4 further comprising the step of:

storing in each one of the critical modules a prioritization indication to indicate the priority in which the modules should be executed.

6. The method of claim 2 wherein the step of creating one or more non-critical modules includes the step of:

storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary purpose.

7. The method of claim 6 further comprising the step of:

storing in each one of the critical and non-critical modules a prioritization indication to indicate the priority in which the modules should be executed.

8. An apparatus for creating an application capable of executing in a distributed computing environment, the apparatus comprising:

means for creating one or more non-critical modules each performing a desired task that is non-essential to achieving a primary result of the application; and

means for creating one or more critical modules each performing a desired task that is essential to achieving the primary result of the application.

9. The apparatus of claim 8 wherein the means for creating one or more non-critical modules includes:

means for storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary result.

10. The apparatus of claim 9 further comprising:

means for storing in each one of the non-critical modules a prioritization indication to indicate the priority in which the modules should be executed.

11. The apparatus of claim 8 wherein the means for creating one or more critical modules includes:

means for storing an indication in each one of the critical modules that indicates the execution of the critical module is required in order to achieve the primary result.

12. The apparatus of claim 11 further comprising:

means for storing in each one of the critical modules a prioritization indication to indicate the priority in which the modules should be executed.

13. The apparatus of claim 9 wherein the means for creating one or more non-critical modules includes:

means for storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary purpose.

14. The apparatus of claim 13 further comprising:

means for storing in each one of the critical and non-critical modules a prioritization indication to indicate the priority in which the modules should be executed.

15. A computer program product comprising a computer usable medium having computer usable program code for creating an application capable of executing in a distributed computing environment, the computer usable program code comprising:

computer usable program code for creating one or more non-critical modules each performing a desired task that is non-essential to achieving a primary result of the application; and

computer usable program code for creating one or more critical modules each performing a desired task that is essential to achieving the primary result of the application.

16. The computer program product of claim 15 wherein the computer usable program code for creating one or more non-critical modules includes:

computer usable program code for storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary result.

17. The computer program product of claim 16 wherein the computer usable program code further comprises:

computer usable program code for storing in each one of the non-critical modules a prioritization indication to indicate the priority in which the modules should be executed.

18. The computer program product of claim 15 wherein the computer usable program code for creating one or more critical modules includes:

computer usable program code for storing an indication in each one of the critical modules that indicates the execution of the critical module is required in order to achieve the primary result.

19. The computer program product of claim 18 wherein the computer usable program code further comprises:

computer usable program code for storing in each one of the critical modules a prioritization indication to indicate the priority in which the modules should be executed.

20. The computer program product of claim 16 wherein the computer usable program code for creating one or more non-critical modules includes:

computer usable program code for storing an indication in each one of the non-critical modules that indicates the execution of the non-critical module is not required in order to achieve the primary purpose.