uniq_pid_undertaker

determine whether a process has exited

Synopsis

uniq_pid_undertaker [- -block] [- -file file] [- -precision seconds]

Description

uniq_pid_undertaker can examine an artifact file created by uniq_pid_midwife and determine whether the program started by the midwife has exited.

Options

- -block

If the process has not exited, block until it does.

- -file file

The name of the uniq_pid_midwife created artifact file. Defaults to pid.file.

- -precision seconds

Uses seconds as the precision range within which the operating system will provide a process's birthday. Defaults to an operating system specific value. Only use this option if the same seconds value was provided to uniq_pid_midwife.

Exit Status

uniq_pid_undertaker will exit with a status of 0 (zero) if the monitored process has exited, with a status of 1 (one) if the monitored process has definitely not exited, with a status of 2 if it is uncertain whether the process has exited (this is generally due to a failure by the uniq_pid_midwife), or with any other value for program failure.

See Also

uniq_pid_midwife (on page ), filelock_undertaker (on page ).

Author

Condor Team, University of Wisconsin-Madison

Copyright

Copyright © 1990-2006 Condor Team, Computer Sciences Department, University of Wisconsin-Madison, Madison, WI. All Rights Reserved. No use of the Condor Software Program is authorized without the express consent of the Condor Team. For more information contact: Condor Team, Attention: Professor Miron Livny, 7367 Computer Sciences, 1210 W. Dayton St., Madison, WI 53706-1685, (608) 262-0856 or miron@cs.wisc.edu.

U.S. Government Rights Restrictions: Use, duplication, or disclosure by the U.S. Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of The Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 or subparagraphs (c)(1) and (2) of Commercial Computer Software-Restricted Rights at 48 CFR 52.227-19, as applicable, Condor Team, Attention: Professor Miron Livny, 7367 Computer Sciences, 1210 W. Dayton St., Madison, WI 53706-1685, (608) 262-0856 or miron@cs.wisc.edu.

See the Condor Version 6.8.3 Manual for additional notices.

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