Chapter 30. Scheduling

The scheduling module allows you to create a time schedule for operations you need to trigger in a repetitive or timely manner.

Similar to cron from Unix systems, each schedule represents a separate time schedule definition and a task to perform.

In Cluster, you can explicitly specify which node should execute the scheduled task using the Nodes to process parameter. However, if not set, the node will be selected automatically from all available nodes (but always just one).

Web GUI - Scheduling

Figure 30.1. Web GUI - Scheduling


Tasks you can schedule are described in Chapter 28, Tasks.

Send an Email
Execute Shell Command
Start a Graph
Start a Jobflow
Start a Profiler Job
Abort job
Archive Records
Send a JMS Message
Execute Groovy Code