slurmR (version 0.5-4)

Slurm_log: Check the R logfile of a job.

Description

After submission, the functions of type Slurm_*apply generate log files, one per each job in the job array. The Slurm_log function can be used to check the log files of jobs in the array that failed.

Usage

Slurm_log(x, which. = NULL, cmd = NULL)

Value

Whatever the command-line call returns.

Arguments

x

An object of class slurm_job.

which.

An integer scalar. The number of the array job to check. This should range between 1 and x$njobs.

cmd

Character scalar. The name of the command to use to call view the log file. Default to less when interactive mode, otherwise cat (see details).

Details

If other than less is used, then the function will try to check by calling cmd --version. If returns with error, it assumes the function is not available. Using the cmd argument only works in interactive mode.

See Also

Other post submission: Slurm_clean(), Slurm_collect(), status()

Other utilities: Slurm_clean(), Slurm_env(), WhoAmI(), parse_flags(), snames(), status()

Examples

if (FALSE) {
x <- Slurm_EvalQ(slurmR::whoami(), plan = "wait")
Slurm_log(x) # Checking the R log
}