Limit maximum concurrent jobs

Controls the maximum number of jobs running simultaneously, queuing additional jobs until slots become available.

Usage

max_in_flight(n, poll = 30)

Arguments

n

Maximum number of concurrent jobs

poll

Polling interval in seconds to check job status

Value

A concurrency controller function

Examples

# \donttest{
if (interactive()) {
  # Allow at most 5 jobs running simultaneously
  jobs <- slurm_map(1:100, ~ .x^2,
                    .options = max_in_flight(5),
                    .engine = "local")
}
# }