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17.5. Distributed Task Execution Policy
The
DistributedTaskExecutionPolicy
allows tasks to specify a custom execution policy across the JBoss Data Grid cluster, by scoping execution of tasks to a subset of nodes.
For example,
DistributedTaskExecutionPolicy
can be used to manage task execution in the following cases:
- where a task is to be exclusively executed on a local network site instead of a backup remote network center.
- where you want to use only a dedicated subset of a certain JBoss Data Grid rack nodes for specific task execution.
The following is an example of the second use case: