Local crew launcher options.

Options for the local crew launcher.

Usage

crew_options_local(log_directory = NULL, log_join = TRUE)

Arguments

log_directory

Either NULL or a character of length 1 with the file path to a directory to write worker-specific log files with standard output and standard error messages. Each log file represents a single instance of a running worker, so there will be more log files if a given worker starts and terminates a lot. Set to NULL to suppress log files (default).

log_join

Logical of length 1. If TRUE, crew will write standard output and standard error to the same log file for each worker instance. If FALSE, then they these two streams will go to different log files with informative suffixes.

Value

A classed list of options for the local launcher.

See also

Other options: crew_options_metrics()

Examples

  crew_options_local()
#> $log_directory
#> NULL
#> 
#> $log_join
#> [1] TRUE
#> 
#> attr(,"class")
#> [1] "crew_options_local" "crew_options"