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Old 10-30-2003, 11:42 PM   #1
Robert0380
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Registered: Apr 2002
Location: Atlanta
Distribution: Gentoo
Posts: 1,280

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simple cron job: not working


I wrote a scrpit that plays a song (an MP3)

Code:
#!/bin/bash
                                                                                                                             
/usr/bin/mpg123 /home/robert/wakeup.mp3
very simple script, almost pointless to have the script but it's there and it works

i made a cron job to run this script at 8 am every day:

Code:
0 8 * * *  robert  /home/robert/alarm > /dev/null 2>&1
i ran the /home/robert/alarm > /dev/null 2>&1 and it plays the song and
doesnt output all the extra text that comes with runnign mpg123.

now, i decided to make a cron job to run this every 5 minutes so i could test it
out now (to see if it works).

Code:
*/5 * * * * ....(same as above)
i get this in my syslog ( /var/log/messages)
Code:
Oct 31 00:30:00 decatur CRON[5523]: (robert) CMD (/home/robert/alarm > /dev/null 2>&1)
Oct 31 00:30:00 decatur CRON[5524]: (root) CMD (test -x /usr/sbin/run-crons && /usr/sbin/run-crons )
Oct 31 00:35:00 decatur CRON[5542]: (robert) CMD (/home/robert/alarm > /dev/null 2>&1)
Oct 31 00:40:00 decatur CRON[5550]: (robert) CMD (/home/robert/alarm > /dev/null 2>&1)
but i hear no music. it works fine in the console but nada when cron plays it.


The goal is to use my computer as my alarm clock

im using Vixie cron in Gentoo (vcron).

Last edited by Robert0380; 10-30-2003 at 11:45 PM.
 
Old 10-30-2003, 11:44 PM   #2
Robert0380
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Registered: Apr 2002
Location: Atlanta
Distribution: Gentoo
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Original Poster
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extra note, the script and mp3 file are owned by user "robert" and the script is set to run as user "robert" not root..
 
Old 09-09-2006, 11:30 AM   #3
DrAxeman
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Registered: Jun 2004
Location: State of Confusion
Distribution: My other OS is your Solaris box.
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Just thinking aloud:

Who's cron are you running it from? Your's or root's?
 
Old 06-24-2008, 04:45 AM   #4
blue_hunter
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Registered: Jun 2008
Posts: 1

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hi, don't use mpg123 to play the music, please use mpg321 instead....
mpg123 got no problem with playing sound in console, but when come to cronjob, you need mpg321 to play it .. and set the process to "quiet".
 
  


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