05-30-2007
script execute by cron problem, but manual ok
Hi;
I'm facing the problem with my script like below
30 0 * * * /data/SCRIPT/LOADLOGS/loadata1.sh 2 1 >> /tmp/loaddata.txt
loadata1.sh calling a another 2 scripts which we need to exe in sequence.
when it perform by cron jon, sometimes it just can process 20 recs or less or nothing but when we re-run each scripts manually, it found 100 recs.
anyone has an experience before ? is it because of the cron or the script itself ? but we execute exactly the same script for both by cron or manual.
pls help... thanks in advance
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LEARN ABOUT CENTOS
service
service(8) System Manager's Manual service(8)
NAME
service - run a System V init script
SYNOPSIS
service SCRIPT COMMAND [OPTIONS]
service --status-all
service --help | -h | --version
DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working
directory set to /.
The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the
invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and
stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start
command.
service --status-all runs all init scripts, in alphabetical order, with the status command.
If the init script file does not exist, the script tries to use legacy actions. If there is no suitable legacy action found and COMMAND is
one of actions specified in LSB Core Specification, input is redirected to the systemctl. Otherwise the command fails with return code 2.
FILES
/etc/init.d
The directory containing System V init scripts.
ENVIRONMENT
LANG, TERM
The only environment variables passed to the init scripts.
SEE ALSO
chkconfig(8), ntsysv(8), systemd(1), systemctl(8), systemd.service(5)
Jan 2006 service(8)