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Cron job problem

 
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# 1  
Old 07-26-2011
Cron job problem
I have a perl script which Im planning to run every minute.
I have set the cron job as
Code:
* * * * * PATH= /usr/local/bin:/usr/bin:/usr/sbin:/usr/lib; perl /dm2/www/html/isos/pre5.3/autoDownload.pl

I assume the script is executing every minute only because I see a entry like below when I do cat cron in /var/log/

Code:
Jul 26 04:57:01 dmvbu-build crond[773]: (root) CMD (PATH= /usr/local/bin:/usr/bin:/usr/sbin:/usr/lib; perl /dm2/www/html/isos/pre5.3/autoDownload.pl)
 
Jul 26 04:58:01 dmvbu-build crond[773]: (root) CMD (PATH= /usr/local/bin:/usr/bin:/usr/sbin:/usr/lib; perl /dm2/www/html/isos/pre5.3/autoDownload.pl)


But my problem is I have statements like

Code:
 
print LOG "connecting to website\n"

where LOG is a file descriptor to a file named log.txt which is located at
dm2/www/html/isos/pre5.3/ (same place as autoDownload.pl)

But I dont see this log.txt file updating with new informations after I see the entry in the cron log file
But I see this file updating when I run the code manually
Last edited by srijith; 07-26-2011 at 09:46 AM..
# 2  
Old 07-26-2011
show us the open command, you have used to open the LOG filehandle.

Expecting path problem in opening, refer your home directory which will have that file & recent data ! if you have not used absolute path.
# 3  
Old 07-26-2011
This command has invaild syntax:
Quote:
PATH= /usr/local/bin:/usr/bin:/usr/sbin:/usr/lib
Lose the space character after the equals sign.
Code:
PATH=/usr/local/bin:/usr/bin:/usr/sbin:/usr/lib


Tip: Never have more than one command in a crontab line. Place the commands in a tried-and-tested shellscript and run that script from a crontab.
 
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