Grid-enabled ANT compatible with both stand-alone and grid-based computing systems

• US 7,313,786 B2
• Filed: 11/26/2003
• Issued: 12/25/2007
• Est. Priority Date: 11/26/2003
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Richards, Patrick J. Jr., Trevathan, Matthew B.
• Primary Examiner(s): STEELMAN, MARY J
• Application Number:
  US10/723,470
• Publication Number:
  US 20050114834A1
• Time in Patent Office: 1,490 Days
• Field of Search: None
• US Class Current: 717/149
• CPC Class Codes: G06F 9/5072 Grid computing

Abstract

A grid-enabled ANT system that includes ANT XML task files that can run on both grid-enabled machines or stand-alone computers is disclosed. A network file server is used to store files accessed during the build process, and ANT'"'"'s standard XML tagging and parameters are used, thus enabling the user to use a standardized format for entering XML information. This grid-enabled ANT is transparent to the user since ANT parses the tasks and automatically sends jobs to the grid, when appropriate, instead of the user deciding which tasks to implement as grid tasks.

Claims

1. A method of enabling an ant XML build file, created using an ant build tool, to be useable in both a grid and non-grid environment without user modification, and deployed on a grid-enabled client, comprising the steps of:

storing ant-parseable files referred to by said ant XML build file on a network file server coupled to said grid-enabled client; and

configuring said ant XML build file to direct a processor processing said ant XML build file to search said network file server for said ant-parseable files;

whereby, when said processor processing said ant XML build file has access to a grid environment and reads a command line argument in said ant XML build file that includes an address of a scheduler, said ant-parseable files are scheduled by said scheduler for grid processing.

2. The method of claim 1, further comprising the step of:

configuring said ant-parseable files to generate individual ant XML build files, each of which are processable as jobs by a grid processing system, prior to storing said ant-parseable files on said network file server.

3. The method of claim 2, whereby when said network file server does not have access to a grid environment, said ant-parseable files are processed by said processor processing said ant XML build file.

4. The method of claim 1, further comprising the step of:

sending a status indication to said processor processing said ant XML build file after the completion of grid processing of each of said ant-parseable files, said status indication indicating at least the completion of the processing and any errors occurring during the processing.

5. The method of claim 1, wherein said processor processing said ant XML build file comprises said grid-enabled client.

6. A computer-implemented system for enabling an ant XML build file, created using an ant build tool, to be useable in both a grid and non-grid environment without user modification, and deployed on a grid-enabled client, comprising:

means for storing ant-parseable files referred to by said ant XML build file on a network file server coupled to said grid-enabled client; and

means for configuring said ant XML build file to direct a processor processing said ant XML build file to search said network file server for said ant-parseable files;

whereby, when said processor processing said ant XML build file has access to a grid environment and reads a command line argument in said ant XML build file that includes an address of a scheduler, said ant-parseable files are scheduled by said scheduler for grid processing.

7. The system of claim 6, further comprising:

means for configuring said ant-parseable files to generate individual ant XML build files, each of which are processable as jobs by a grid processing system, prior to storing said ant-parseable files on said network file server.

8. The system of claim 7, whereby when said network file server does not have access to a grid environment, said ant-parseable files are processed by said processor processing said ant XML build file.

9. The system of claim 6, further comprising:

means for sending a status indication to said processor processing said ant XML build file after the completion of grid processing of each of said ant-parseable files, said status indication indicating at least the completion of the processing and any errors occurring during the processing.

10. The system of claim 6, wherein said processor processing said ant XML build file comprises said grid-enabled client.

11. A computer program product for enabling an ant XML build file, created using an ant build tool, to be useable in both a grid and non-grid environment without user modification, and deployed on a grid-enabled client, the computer program product comprising a computer-readable storage medium having computer-readable program code embodied in the medium, the computer-readable program code comprising:

computer-readable program code that stores ant-parseable files referred to by said ant XML build file on a network file server coupled to said grid-enabled client; and

computer-readable program code that configures said ant XML build file to direct a processor processing said ant XML build file to search said network file server for said ant-parseable files;

whereby, when said processor processing said ant XML build file has access to a grid environment and reads a command line argument in said ant XML build file that includes an address of a scheduler, said ant-parseable files are scheduled by said scheduler for grid processing.

12. The computer program product of claim 11, further comprising:

computer-readable program code that configures said ant-parseable files to generate individual ant XML build files, each of which are processable as jobs by a grid processing system, prior to storing said ant-parseable files on said network file server.

13. The computer program product of claim 12, whereby when said network file server does not have access to a grid environment, said ant-parseable files are processed by said processor processing said ant XML build file.

14. The computer program product of claim 11, further comprising:

computer-readable program code that sends a status indication to said processor processing said ant XML build file after the completion of grid processing of each of said ant-parseable files, said status indication indicating at least the completion of the processing and any errors occurring during the processing.