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Operating Systems Solaris killing a unix job after the job process gets completed Post 78798 by vino on Friday 22nd of July 2005 06:43:09 AM
Old 07-22-2005
Wouldnt the background process get killed after its run ?

Look at this.

Code:
sh-2.05b$ cat sleep.sh
#! /bin/sh

echo "Going to sleep"
sleep 30
echo "Back from sleep"

sh-2.05b$ ./sleep.sh &
[1] 24400
sh-2.05b$ Going to sleep

sh-2.05b$ ps x | grep sleep | grep -v grep
24400 pts/11   S      0:00 /bin/sh ./sleep.sh
24401 pts/11   S      0:00 sleep 30


sh-2.05b$ Back from sleep

sh-2.05b$ ps x | grep sleep | grep -v grep
sh-2.05b$

And there is no trace of sleep.sh

What is happening in your case ?

Vino

Last edited by vino; 07-22-2005 at 07:58 AM..
 

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SLEEP(3)						     Linux Programmer's Manual							  SLEEP(3)

NAME
sleep - sleep for the specified number of seconds SYNOPSIS
#include <unistd.h> unsigned int sleep(unsigned int seconds); DESCRIPTION
sleep() makes the calling thread sleep until seconds seconds have elapsed or a signal arrives which is not ignored. RETURN VALUE
Zero if the requested time has elapsed, or the number of seconds left to sleep, if the call was interrupted by a signal handler. CONFORMING TO
POSIX.1-2001. BUGS
sleep() may be implemented using SIGALRM; mixing calls to alarm(2) and sleep() is a bad idea. Using longjmp(3) from a signal handler or modifying the handling of SIGALRM while sleeping will cause undefined results. SEE ALSO
alarm(2), nanosleep(2), signal(2), signal(7) COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. GNU
2010-02-03 SLEEP(3)
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