Clean up exited workers

Cleans up workers known to have exited

rrq_worker_delete_exited(worker_ids = NULL, controller = NULL)

Arguments

worker_ids

Optional vector of worker ids. If NULL then rrq looks for exited workers using rrq_worker_list_exited(). If given, we check that the workers are known and have exited.

controller

The controller to use. If not given (or NULL) we'll use the controller registered with rrq_default_controller_set().

Value

A character vector of workers that were deleted