arccat - Man Page
ARC Catenate
Description
Usage
arccat [OPTION...] [job ...]
The arccat command performs the cat command on the stdout, stderr or grid manager's error log of the job.
Brokering and filtering
- -C, --computing-element=ce
only select jobs that were submitted to this computing element
- -s, --status=statusstr
only select jobs whose status is statusstr
- -a, --all
all jobs
- -r, --rejectmanagement=URL
skip jobs that are on a computing element with a given URL
Behaviour tuning
- -i, --jobids-from-file=filename
a file containing a list of jobIDs
- -j, --joblist=filename
the file storing information about active jobs (default /builddir/.arc/jobs.dat)
- --no-authentication
do not perform any authentication for opened connections
- --x509-authentication
perform X.509 authentication for opened connections
- --token-authentication
perform token authentication for opened connections
- --systemca
force using CA certificates configuration provided by OpenSSL
- --gridca
force using CA certificates configuration for Grid services (typically IGTF)
Other actions
- -o, --stdout
show the stdout of the job (default)
- -e, --stderr
show the stderr of the job
- -l, --joblog
show the CE's error log of the job
- -f, --file=filepath
show the specified file from job's session directory
- -P, --listplugins
list the available plugins
Application Options
- -h, --help
Show help options
- -z, --conffile=filename
configuration file (default ~/.arc/client.conf)
- -t, --timeout=seconds
timeout in seconds (default 20)
- -d, --debug=debuglevel
FATAL, ERROR, WARNING, INFO, VERBOSE or DEBUG
- -v, --version
print version information
Extended Description
The arccat command displays the stdout or stderr of running jobs. It can also display A-REX's error log of a job. The job can be referred to either by the jobid that was returned by arcsub(1) at submission time or by its jobname if the job description that was submitted contained a jobname attribute.
More than one jobid and/or jobname can be given. If several jobs were submitted with the same jobname the stdout, stderr or A-REX error log of all those jobs are shown. If the --joblist option is used the list of jobs is read from a file with the specified filename. By specifying the --all option, the stdout, stderr or A-REX error log of all active jobs will be shown.
The --computing-element option can be used to select or reject jobs at specific CEs. The --status option can be used to select jobs in a specific state. These options can be repeated several times. See arstat(1) for possible state values.
Only jobs where the stdout or stderr argument was given in the job description can display the contents of those files.
Files
- ~/.arc/client.conf
Some options can be given default values by specifying them in the ARC client configuration file. By using the --conffile option a different configuration file can be used than the default.
- ~/.arc/jobs.dat
This a local database of the user's active jobs. When a job is successfully submitted it is added to database and when it is removed from the remote CE it is removed from this list. This database is used as the list of all active jobs when the user specifies the --all option to the various NorduGrid ARC user interface commands. By using the --joblist option a different file can be used than the default.
Author
ARC software is developed by the NorduGrid Collaboration (http://www.nordugrid.org), please consult the AUTHORS file distributed with ARC. Please report bugs and feature requests to http://bugzilla.nordugrid.org
Copyright
APACHE LICENSE Version 2.0
See Also
arcclean(1), arccp(1), arcget(1), arcinfo(1), arckill(1), arcls(1), arcmkdir(1), arcproxy(1), arcrenew(1), arcresume(1), arcrm(1), arcstat(1), arcsub(1), arcsync(1), arctest(1)
Referenced By
arcclean(1), arcget(1), arcinfo(1), arckill(1), arcproxy(1), arcrenew(1), arcresume(1), arcstat(1), arcsub(1), arcsync(1), arctest(1).