Name¶
condor_tail Display - the last contents of a running job's standard output or
file
Synopsis¶
condor_tail [-help] | [-version]
condor_tail[-pool centralmanagerhostname[:portnumber]] [-name name] [-debug]
[-maxbytes numbytes] [-auto-retry] [-follow] [-no-stdout] [-stderr]
job-ID[-filename1] [, -filename2 ... ]
Description¶
condor_taildisplays the last bytes of a file in the sandbox of a running job
identified by the command line argument job-ID. stdout is tailed by default.
The number of bytes displayed is limited to 1024, unless changed by specifying
the -maxbytesoption. This limit is applied for each individual tail of a file;
for example, when following a file, the limit is applied each subsequent time
output is obtained.
Options¶
-help
-
- Display usage information and exit.
-
-version
-
- Display version information and exit.
-
-pool centralmanagerhostname[:portnumber]
-
- Specify a pool by giving the central manager's host name and an optional
port number.
-
-name name
-
- Query the condor_schedddaemon identified with name.
-
-debug
-
- Display extra debugging information.
-
-maxbytes numbytes
-
- Limits the maximum number of bytes transferred per tail access. If not
specified, the maximum number of bytes is 1024.
-
-auto-retry
-
- Retry the tail of the file(s) every 2 seconds, if the job is not yet
running.
-
-follow
-
- Repetitively tail the file(s), until interrupted.
-
-no-stdout
-
- Do not tail stdout .
-
-stderr
-
- Tail stderr instead of stdout .
-
Exit Status¶
The exit status of condor_tailis zero on success.
Author¶
Center for High Throughput Computing, University of Wisconsin-Madison
Copyright¶
Copyright (C) 1990-2014 Center for High Throughput Computing, Computer Sciences
Department, University of Wisconsin-Madison, Madison, WI. All Rights Reserved.
Licensed under the Apache License, Version 2.0.