Home > Crontab Not > Cron Is Not Working

Cron Is Not Working

Contents

How do I troubleshoot it? This gives access to all network drives but only allows you as user. For example, if your script is located at /path/to/script.phpand you're trying to open a file called file.php in the same directory, you cannot use a relative path such as fopen(file.php). Fix is something like sudo -u root passwd –rogerdpack Apr 1 at 16:13 add a comment| up vote 6 down vote PHP-specific If you have some cron job like: php /bla/bla/something.php news

The command will be run as the named user. a rake task on a Rails application may need to be in the application root for Rake to find the correct task, not to mention the appropriate database configuration, etc. Typically, you'll only get a few variables defined, such as $LOGNAME, $HOME, and $PATH. One may use cat /var/log/syslog | grep cron to view cron-related messages.

Crontab Not Running Shell Script

Join Date Jun 2008 Beans 182 Re: Cron jobs not running I tried putting this in /etc/crontab to no avail Code: 30 21 * * * root shutdown -P 0 Took Use the following command to make your script executable if it isn't. The latter is not recommended. Ranges and steps can be combined e.g. */2 signifies starting at the minimum for the relevant field then every 2 e.g. 0 for minutes( 0,2...58), 1 for months (1,3 ... 11)

  1. Unix & Linux Stack Exchange works best with JavaScript enabled Menu Linux Windows HomeLinux6 Reasons Your cron Job is Not Running Linux 6 Reasons Your cron Job is Not Running root
  2. Either way, you should be good to go. 2.) Your scripts aren't owned by root From the man page: If you're placing scripts inside one of the /etc/cron.* directories, the scripts
  3. There is a point where I was required to enter my Win7 user password for my 'User' account.
  4. My boss asks me to stop writing small functions and do everything in the same loop Should I trust a website which breaks when I use a complex password?
  5. IIRC 'crontab -e' does a syntax parse after you've edited the file as well - but that might not be universal. –pbr Apr 8 '12 at 22:47 add a comment| up
  6. I put a file in /etc/cron.{hourly,daily,weekly,monthly} and it doesn't run Check that the filename doesn't have an extension see run-parts Ensure the file has execute permissions.

Did the GoF really thoroughly explore "Pattern Space"? There's no error in it but the cron doesn't run. Log In Sign Up Report a Bug Use this form to report bugs related to the Community Report a bug: FAQ Forum Quick Links Unanswered Posts New Posts View Forum Leaders Cron No Mta Installed In the case of cron, your job will simply not run.

Always run your script or command prior to scheduling them with cron. Crontab Not Running Centos The answer for 'Why is my crontab not working, and how can I troubleshoot it?' can be seen below. Share it with others to increase its visibility and to get it answered quickly. Tried * * * * * root touch /home/beryju/derp.shNo file was created.

thank you –IljaBek Oct 2 at 10:47 add a comment| up vote 9 down vote Insecure cron table permission A cron table is rejected if its permission is insecure sudo service Crontab Not Running Python Script Subscribed! I use both Linux and Windows in my day to day life but prefer Linux. Last edited by geno.nullfree (2013-06-17 18:24:49) Offline #8 2013-06-18 08:08:36 x33a Forum Moderator Registered: 2009-08-15 Posts: 3,483 Website Re: [Cron] Crontab not working Kilzool wrote:dcron was working, and I hope someone

Crontab Not Running Centos

This is related to always using absolute paths in a script, but not quite the same. http://unix.stackexchange.com/questions/9466/why-did-my-crontab-not-trigger Koch Mar 30 '14 at 11:56 | show 11 more comments 7 Answers 7 active oldest votes up vote 39 down vote accepted WTF?! Crontab Not Running Shell Script Permissions allowing write access to non-root would be considered a security hole. –ChuckCottrill May 16 '14 at 23:10 @ChuckCottrill: But the group write bit would only have given write Crontab Not Running Bash Script Why Would the President-elect have a Transition Visit before December 19?

I see Linux gaming as the portal that will take the OS mainstream so I'm a big advocate. http://haiteq.com/crontab-not/cron-job-not-working-linux.php There is a system-wide /etc/crontab file, the /etc/cron.d directory may contain crontab fragments which are also read and actioned by cron. scriptname or sh scriptname or bash scriptname, then this becomes a cron-specific problem. –Eliah Kagan Nov 24 '11 at 23:09 add a comment| up vote 13 down vote If your cronjob I have a script running every minute with crontab. Cron: Unrecognized Service

So if you were using any command with a % in it (such as a format specification to the date command) you will need to escape it. share|improve this answer edited Sep 27 '12 at 15:17 community wiki 2 revs, 2 users 60%Peachy add a comment| up vote 2 down vote Line written in a way crontab doesn't Conversely, cron will deliver errors like /usr/bin/restartxyz is not a valid username or similar when the reverse occurs. http://haiteq.com/crontab-not/cron-not-working.php I keep the copy of crontab in ~/bin.

That's troublesome that it wasn't running. Start Cron Tried service restart after * * * * * touch /tmp/cronworks did nothing, yet there is RELOAD at cronlog. –НЛО Oct 1 '14 at 3:57 add a comment| up vote 26 share|improve this answer answered Oct 24 '12 at 7:22 community wiki JohnGH add a comment| up vote 3 down vote I was writing an install shell script that creates another script

share|improve this answer answered May 8 '14 at 22:18 Joseph R. 22k24687 I have checked mail; none is being generated, nor is there a dead.letter file. –jl6 May 9

To run multiple users, cron must change user context without knowing the passwords. And who are »they«? up vote 21 down vote favorite 6 I used crontab -e to add the following line to my crontab: * * * * * echo hi >> /home/myusername/test Yet, I don't Crontab Permissions Check if the script has an error, by doing a dry run on the CLI when testing your command, test as the user whose crontab you are editing, which might not

For instance, if the file is /directory/script.php, the cron should read php /directory/script.php. And who are »they«? more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science click site I've tried the * * * * * sh pushCheck.sh too, but it doesn't seem to work and I'm out of ideas.

Making A Solid Mesh Melt? Excuse the stupid questions Adv Reply August 11th, 2008 #7 mikjp View Profile View Forum Posts Private Message Way Too Much Ubuntu Join Date Jun 2008 Beans 289 Re: Cron To do this, simply select the domain under which you're running the cron job and then click Crontab. The last command in my crontab doesn't run Cron generally requires that commands are terminated with a new line.

If you feel like discussing this further in a medium better suited for discussion, you'll find me in #ubuntu and #bash, among other channels, on irc.freenode.net –geirha Apr 11 '12 at I now load from a file copy. Consider what happens if you want to run your script on a different system, and on that system, the command is in /opt/someAppv2.2/bin instead. By default cron will mail any output from the command to the user it is running the command as.

Using 'curl http://something.com/somefile.xls' was causing a script I wrote to hang and never complete because it spits out a newline followed by a progress line. If this is somehow an attempt to emphasize your dismay at it not being in the official repos, you have to remember that there are still two implentations of cron in share|improve this answer answered Jan 26 '11 at 15:53 community wiki lmontrieux Note that if you have a crontab line that is set to pipe output to a file

>