start collectl if possible

Source: R/process.R

start collectl if possible

cl_start(target = tempfile())

Arguments

target

character(1) path; destination of collectl report

Value

instance of Rcollectl_process with components process (a processx R6 instance) and target (a file path where collectl results will be written)

Examples

if (cl_exists()) {
  zz = cl_start()
  print(zz)
  print(cl_result_path(zz))
  cl_stop(zz)
  zz$process$is_alive()
}

#> Rcollectl process object
#>   PROCESS 'collectl', running, pid 122127.
#>   /tmp/Rtmp9u4arh/file1dce07b4a67c 
#> character(0)
#> [1] TRUE