The Transformation Manager controls the job queue. Transformation Manager directives can be set on all services via parameters. On receiving, the services simply forward the directives along with the request to the transformation manager. Transformation Manager directives range in complexity from setting the priority of a job to scheduling the service to run at a later date. A list of directives is available in the FME Server Reference Manual.
This example sets a high value for the priority of this job, which instructs the FME Server to execute it before other tasks.
POST http://<host>/fmedatadownload/Samples/austinApartments.fmw?&tm_priority=1