Crontab


 
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Operating Systems Solaris Crontab
# 15  
Old 12-13-2006
No Kishore, there is no change after trying this.

Note:
Whenever I am closing the session after using the crontab -e. I am getting this message all the time

$ exit
You have stopped jobs

But If i doesnt use crontab -e I wont be getting any this type of message while closing the session.

Any point to concentrate on this ????
# 16  
Old 12-13-2006
Could you please describe exactly everything you are doing, please?
I mean, steps, commands, user, shell, etc... from the begining, when you login, to the end, when you exit.
# 17  
Old 12-13-2006
Hi grial,

Please go through the steps I have done.

login: oracle10
Password:

$ oraenv
ORACLE_SID = [gdbuat] ? gdbuat

$ crontab -l
03 12 * * * /gdbuat4/backupscripts/dailyexp10g.sh >> /tmp/export.log

$ crontab -e (AS THE VI EDITOR IS NOT OPENING WHILE ISSUING crontab -e I CLOSED USING CTRL+Z)
137
^Z[2] + Stopped (SIGTSTP) crontab -e


$ export EDITOR=vi
$

$crontab -e ----------Replacing the old one with new.
00 00 * * 6 /gdbuat4/backupscripts/weeklyexp10g.sh >> /tmp/export.log

$ crontab -l
00 00 * * 6 /gdbuat4/backupscripts/weeklyexp10g.sh >> /tmp/export.log

$ exit
You have stopped jobs

$ exit


OPENING NEW SESSION:

login: oracle10
Password:

$ oraenv
ORACLE_SID = [gdbuat] ? gdbuat

$ crontab -l
03 12 * * * /gdbuat4/backupscripts/dailyexp10g.sh >> /tmp/export.log

I cant see the changes What ever I made in crontab entry in the old session.

If any questions please revert back to me.

Regards,
Prashanth
# 18  
Old 12-13-2006
Quote:
$ crontab -e (AS THE VI EDITOR IS NOT OPENING WHILE ISSUING crontab -e I CLOSED USING CTRL+Z)
137
^Z[2] + Stopped (SIGTSTP) crontab -e
Why did you give CTRL-Z? That does not end the "crontab -e" process. That's why the "Stopped (SIGTSTP) crontab -e" and "You have stopped jobs" messages are displayed.

First of all, check whether there is any crontab commad running:
Code:
ps -ef | grep oracle10 | grep crontab | grep -v grep

- kill it/them.
- Set the appropriate EDITOR value in your shell initialization file. Exit and login again.
- "crontab -e"
- make changes, save them and exit.
- login and let's see...
# 19  
Old 12-13-2006
Yep..Prashanth

Grial is perfect..!!!!!!!Thanks a lot grial.

We'll wait for the heads up!!!!!!!!!!!

Thanks
Kishor
# 20  
Old 12-13-2006
SESSION 1:

$ ps -ef | grep oracle10 | grep crontab | grep -v grep

$kill -9 22754
$kill -9 22755
$kill -9 22747

(I killed all the crontab session )

$ps -ef | grep oracle10 | grep crontab | grep -v grep

$export EDITOR=vi

$crontab -e

00 00 * * 6 /gdbuat4/backupscripts/weeklyexp10g.sh >> /tmp/export.log


$ crontab -l
00 00 * * 6 /gdbuat4/backupscripts/weeklyexp10g.sh >> /tmp/export.log

OPENED NEW SESSION (SESSION 2), I HAVENT CLOSED (SESSION 1)

login: oracle10
Password:

$ oraenv
ORACLE_SID = [gdbuat] ? gdbuat

$ crontab -l
00 00 * * 6 /gdbuat4/backupscripts/weeklyexp10g.sh >> /tmp/export.log

NOW CLOSED THE SESSION 1

$ exit
You have stopped jobs

$ exit

NOW IN SESSION 2

$ crontab -l
03 12 * * * /gdbuat4/backupscripts/dailyexp10g.sh >> /tmp/export.log
35 15 * * * /gdbuat4/backupscripts/sample.sh >> /tmp/export1.log

Conclusion:

If I close the session 1 where I have made changes in the crontab entry, the changes get removed while validating in Session 2. If not closed
Session 2 shows the updated entry.

Its really strange.

Hope you got the point.

Please explain.
# 21  
Old 12-13-2006
Prashanth

Just see the stopped jobs by typing the command

fg

i.e dat jobs will come up in foreground


Thanks
Kishor
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