grepLogs: Grep log files for a pattern.

In BatchJobs: Batch Computing with R

Grep log files for a pattern.

Description

Searches for occurence of pattern in log files.

Usage

grepLogs(
  reg,
  ids,
  pattern = "warn",
  ignore.case = TRUE,
  verbose = FALSE,
  range = 2L
)

Arguments

reg	[Registry] Registry.
ids	[integer] Ids of jobs to grep. Default is all terminated jobs (done + errors).
pattern	[character(1)] Pattern to search for. See grep. Default is "warn".
ignore.case	[logical(1)] Ignore case. See grep. Default is TRUE.
verbose	[logical(1)] Print matches. Default is FALSE.
range	[integer(1)] If verbose is set to TRUE, print range leading and trailing lines for contextual information about the warning. Default is 2.

Value

[integer]. Ids of jobs where pattern was found in the log file.

See Also

Other debug: debugMulticore(), debugSSH(), getErrorMessages(), getJobInfo(), getLogFiles(), killJobs(), resetJobs(), setJobFunction(), showLog(), testJob()

BatchJobs documentation built on Sept. 10, 2025, 5:08 p.m.