Query regarding cron jobs

Ankit Mahawar ankit.mahawar at tcs.com
Thu Sep 29 13:35:31 UTC 2011


Hi

Thanks

How long does it run? Are you sure that one isn't running so long that
cron doesn't start the next? ..

 killed the process before scheduling the next ..

Do you mean /, or /root/? Put an env statement in the script, and have
that print it to a file, then examine your paths.

from /.



Regards
Ankit




                                                                                                                                             
  From:       m.roth at 5-cent.us                                                                                                               
                                                                                                                                             
  To:         "General Red Hat Linux discussion list" <redhat-list at redhat.com>                                                               
                                                                                                                                             
  Date:       09/29/2011 06:50 PM                                                                                                            
                                                                                                                                             
  Subject:    Re: Query regarding cron jobs                                                                                                  
                                                                                                                                             
  Sent by:    redhat-list-bounces at redhat.com                                                                                                 
                                                                                                                                             





Ankit Mahawar wrote:
>
> The script is getting executed a few times when scheduled through cron
>
> The probability of successful execution is 6/10.

How long does it run? Are you sure that one isn't running so long that
cron doesn't start the next?
<snip>
> Are you using complete paths in your script?  Your path in an interactive
> shell and the one supplied by cron may be different.
>
>  Path is  from the root dir.

Do you mean /, or /root/? Put an env statement in the script, and have
that print it to a file, then examine your paths.
<snip>
> How can we print the entries in /etc/cron.d  through commnad line as it
> not showing any entries  crontab -l as the entry in /etc/cron.d is for
> root user .

You clearly don't understand what we're asking/telling you. I've never
used cron.d; either I set up a cron job via crontab - and you can *allow*
or disallow any user from having a crontab, or it's in /etc/cron.hourly,
/etc/cron.daily, /etc/cron.weekly, or /etc/cron.monthly.

        mark "and the pipe sign - "|", means "or""

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