You must recycle the Data Integration Service if you change a service property or if you update the role for a node assigned to the service or to the grid on which the service runs. You must recycle the service for additional reasons when the service is on a grid and is configured to run jobs in separate remote processes.
When a Data Integration Service grid runs jobs in separate remote processes, recycle the Data Integration Service after you complete the following actions:
Override compute node attributes for a node assigned to the grid.
Add or remove a node from the grid.
Shut down or restart a node assigned to the grid.
To recycle the Data Integration Service, select the service in the Domain Navigator and click