Table of Contents
The Trigger Service collects data from resources on the grid and, if administrator defined rules match, can perform various actions. An example use is to send email when queue length on a compute resource goes over a threshold value.
Features new in release 4.0
- Not applicable
Other Supported Features
- Monitors resource properties for matching trigger conditions
- When a trigger condition matches, fires a customizable action: for example, sends email to an administrator.
- Monitored services are managed through service group-based registration API, allowing use of many of the same clients that can be used in the Index Service.
Deprecated Features
- Not applicable
The Trigger Service depends on the following GT components:
The Trigger Service depends on the following 3rd party software:
- None
Tested Platforms for WS-MDS Trigger Service
- Linux on i386
- Windows XP
Tested containers for WS-MDS Trigger Service:
- Java WS Core container
- Tomcat 5.0.28
The Trigger Service is a new component for GT 4.0 and so has no compatibility statement.
Click here for more information about this component.