grepLogs

[<code><a rd-options="base" href="/link/data.frame?package=batchtools&version=0.9.0&to=base" data-mini-rdoc="base::data.frame">data.frame</a></code> or <code>integer</code>]
A <code><a rd-options="base" href="/link/data.frame?package=batchtools&version=0.9.0&to=base" data-mini-rdoc="base::data.frame">data.frame</a></code> (or <code><a rd-options="data.table" href="/link/data.table?package=batchtools&version=0.9.0&to=data.table" data-mini-rdoc="data.table::data.table">data.table</a></code>)
with a column named &#8220;job.id&#8221;.
Alternatively, you may also pass a vector of integerish job ids.
If not set, defaults to the return value of <code><a rd-options="" href="/link/findStarted?package=batchtools&version=0.9.0" data-mini-rdoc="batchtools::findStarted">findStarted</a></code>.

[<code>character(1L)</code>]
Regular expression or string (see <code>fixed</code>).

pattern

[<code>logical(1L)</code>]
If <code>TRUE</code> the match will be performed case insensitively.

ignore.case

[<code>logical(1L)</code>]
If <code>FALSE</code> (default), <code>pattern</code> is a regular expression and a fixed string otherwise.

fixed

[<code><a rd-options="" href="/link/Registry?package=batchtools&version=0.9.0" data-mini-rdoc="batchtools::Registry">Registry</a></code>]
Registry. If not explicitly passed, uses the default registry (see <code><a rd-options="" href="/link/setDefaultRegistry?package=batchtools&version=0.9.0" data-mini-rdoc="batchtools::setDefaultRegistry">setDefaultRegistry</a></code>).

Crawls through log files and reports jobs with lines matching the <code>pattern</code>.
See <code><a rd-options="" href="/link/showLog?package=batchtools&version=0.9.0" data-mini-rdoc="batchtools::showLog">showLog</a></code> for an example.

As a successor of the packages 'BatchJobs' and 'BatchExperiments',
this package provides a parallel implementation of the Map function for high
performance computing systems managed by schedulers 'IBM Spectrum LSF'
(<http://www-03.ibm.com/systems/spectrum-computing/products/lsf/>),
'OpenLava' (<http://www.openlava.org/>), 'Univia Grid Engine'/'Oracle Grid
Engine' (<http://www.univa.com/>), 'Slurm' (<http://slurm.schedmd.com/>),
'Torque/PBS'
(<http://www.adaptivecomputing.com/products/open-source/torque/>), or
'Docker Swarm' (<https://docs.docker.com/swarm/>).
A multicore and socket mode allow the parallelization on a local machines,
and multiple machines can be hooked up via SSH to create a makeshift
cluster. Moreover, the package provides an abstraction mechanism to define
large-scale computer experiments in a well-organized and reproducible way.

Michel Lang

batchtools

Tools for Computation on Batch Systems

Bernd Bischl

Dirk Surmann

grepLogs function

[<code><a rd-options='base' href='data.frame'>data.frame</a></code> or <code>integer</code>]
A <code><a rd-options='base' href='data.frame'>data.frame</a></code> (or <code><a rd-options='data.table' href='data.table'>data.table</a></code>)
with a column named &#8220;job.id&#8221;.
Alternatively, you may also pass a vector of integerish job ids.
If not set, defaults to the return value of <code><a rd-options='' href='findStarted'>findStarted</a></code>.

[<code><a rd-options='' href='Registry'>Registry</a></code>]
Registry. If not explicitly passed, uses the default registry (see <code><a rd-options='' href='setDefaultRegistry'>setDefaultRegistry</a></code>).

Crawls through log files and reports jobs with lines matching the <code>pattern</code>.
See <code><a rd-options='' href='showLog'>showLog</a></code> for an example.

grepLogs: Grep Log Files for a Pattern

Description

Usage

Arguments

Value

See Also