Also I am cron tab entry is under root user not oracle. I thought thats why we put the environment variables right?
Just as a sidenode: Even if you run it from the oracle crontab you would have to set up all environmental things like for example
When running a crontab, there will be no environmental stuff used like when you log in normal with that user.
If you run this script for testing purpose in the crontab of user oracle, including sourcing it's .profile and environment files, it would be interessting if it works.
If yes, then something in the environment of root might be still missing.
I have a script which connects to different database servers using sqlplus. Is there a way by which I can run a shell command on that host from sqlplus?
I know about 'host' command but it runs script on the local machine where the original script is running. Is there a way to run command on the... (9 Replies)
cron job not running the sqlplus command in shell script but the shell script works fine from command line..
Cronjob:
5 * * * * /home/dreg/script.sh
script.sh:
#!/bin/ksh
/oracle/u000/app/oracle/product/10204/GEN/bin/sqlplus -s <user>/<pass>@<sid/home/dreg/sqlscript.sh
... (18 Replies)
Hi all,
I wrote small script for Solaris and when I am running it through command prompt its ok, but when I trying to run it using crontab, i am getting error like:
ld.so.1: dbloader: fatal: libACE.so: open failed: No such file or directory
/tmp/file.sh: line 5: 8304 Killed ... (4 Replies)
I am trying to use the CRON utility in Fedora 11 & CentOS...
I intend to run a script which pops up a warning message every hour and i made the following entry using "CRONTAB -e "
* * * * * sh /bin/myscript.sh
But this does not seem to be running.
Another thing to note is that,... (4 Replies)
Hi, I posted this in the Solaris forum but I think this one would be more appropriate.
I created a script starting with the following lines:
#!/usr/bin/ksh
flag=n
export flag
typeset -i quant=0
(...)
When running it I'm getting the following 2 errors:
/tmp/tstscript/testfail.ksh:... (9 Replies)
Hi,
I have created the below script,
set -x
# Set the Path of Environment file
ENV_FILE_DIR=/opt/app/p1trp1c1/sybase/ecdwqdm/xrbid/QDM_Prod/bin
LOG_DIR=/opt/app/p1trp1c1/sybase/ecdwqdm/xrbid/QDM_Prod/log
export ENV_FILE_DIR
export LOG_DIR
# Set Audit Environment
. ${ENV_FILE_DIR}/QDM.env... (8 Replies)
Hi All,
I am having the below script to be run from crontab, it it doesnt run.
1 * * * * /home/cobr_ext/test.sh > /home/cobr_ext/temp.txt
when i run i manally it runs without any issues.
Could please help me as to why doesnt it run the script.:( (7 Replies)
I am facing an issue where sometimes crontab is running script with some delay.
Below is the stmt in script and it is the only stmt in script.
echo "running at `date` " >> CRONCHECK.log
Below is the cron entry.
0 11 * * * CRONCHECK.sh
Below is the time of run each day.
running at Fri... (8 Replies)
I am using following code to connect to oracle database from solaris shell script. which will try thrice to connect the database ...at the 4rth atempt it will exir=t.
count=0
while ; do
sqlplus -s $usrname/$password@dbSID <<-EOF | tee $logfile
WHENEVER OSERROR EXIT 9;
WHENEVER SQLERROR... (4 Replies)
Hi!
I'm using a RaspberryPi with standard Raspbian.
Currently I'm working on some sort of weather station.
For now I have three python scripts - one which is updating txt files for website - update1m.py ( it will not be necessary in few next days so I'll delete it) , second one for updating... (4 Replies)
Discussion started by: bartocham
4 Replies
LEARN ABOUT PHP
crontab
CRONTAB(1) General Commands Manual CRONTAB(1)NAME
crontab - maintain crontab files for individual users (Vixie Cron)
SYNOPSIS
crontab [ -u user ] file
crontab [ -u user ] [ -i ] { -e | -l | -r }
DESCRIPTION
crontab is the program used to install, deinstall or list the tables used to drive the cron(8) daemon in Vixie Cron. Each user can have
their own crontab, and though these are files in /var/spool/cron/crontabs, they are not intended to be edited directly.
If the /etc/cron.allow file exists, then you must be listed (one user per line) therein in order to be allowed to use this command. If the
/etc/cron.allow file does not exist but the /etc/cron.deny file does exist, then you must not be listed in the /etc/cron.deny file in order
to use this command.
If neither of these files exists, then depending on site-dependent configuration parameters, only the super user will be allowed to use
this command, or all users will be able to use this command.
If both files exist then /etc/cron.allow takes precedence. Which means that /etc/cron.deny is not considered and your user must be listed
in /etc/cron.allow in order to be able to use the crontab.
Regardless of the existance of any of these files, the root administrative user is always allowed to setup a crontab. For standard Debian
systems, all users may use this command.
If the -u option is given, it specifies the name of the user whose crontab is to be used (when listing) or modified (when editing). If this
option is not given, crontab examines "your" crontab, i.e., the crontab of the person executing the command. Note that su(8) can confuse
crontab and that if you are running inside of su(8) you should always use the -u option for safety's sake.
The first form of this command is used to install a new crontab from some named file or standard input if the pseudo-filename ``-'' is
given.
The -l option causes the current crontab to be displayed on standard output. See the note under DEBIAN SPECIFIC below.
The -r option causes the current crontab to be removed.
The -e option is used to edit the current crontab using the editor specified by the VISUAL or EDITOR environment variables. After you exit
from the editor, the modified crontab will be installed automatically. If neither of the environment variables is defined, then the default
editor /usr/bin/editor is used.
The -i option modifies the -r option to prompt the user for a 'y/Y' response before actually removing the crontab.
DEBIAN SPECIFIC
The "out-of-the-box" behaviour for crontab -l is to display the three line "DO NOT EDIT THIS FILE" header that is placed at the beginning
of the crontab when it is installed. The problem is that it makes the sequence
crontab -l | crontab -
non-idempotent -- you keep adding copies of the header. This causes pain to scripts that use sed to edit a crontab. Therefore, the default
behaviour of the -l option has been changed to not output such header. You may obtain the original behaviour by setting the environment
variable CRONTAB_NOHEADER to 'N', which will cause the crontab -l command to emit the extraneous header.
SEE ALSO crontab(5), cron(8)FILES
/etc/cron.allow
/etc/cron.deny
/var/spool/cron/crontabs
There is one file for each user's crontab under the /var/spool/cron/crontabs directory. Users are not allowed to edit the files under that
directory directly to ensure that only users allowed by the system to run periodic tasks can add them, and only syntactically correct
crontabs will be written there. This is enforced by having the directory writable only by the crontab group and configuring crontab com-
mand with the setgid bid set for that specific group.
STANDARDS
The crontab command conforms to IEEE Std1003.2-1992 (``POSIX''). This new command syntax differs from previous versions of Vixie Cron, as
well as from the classic SVR3 syntax.
DIAGNOSTICS
A fairly informative usage message appears if you run it with a bad command line.
cron requires that each entry in a crontab end in a newline character. If the last entry in a crontab is missing the newline, cron will
consider the crontab (at least partially) broken and refuse to install it.
AUTHOR
Paul Vixie <paul@vix.com> is the author of cron and original creator of this manual page. This page has also been modified for Debian by
Steve Greenland, Javier Fernandez-Sanguino and Christian Kastner.
4th Berkeley Distribution 19 April 2010 CRONTAB(1)