How can I rewrite this into a cron that will run every day for longer than 30 seconds? Also, do I need to edit the
php.ini file in the
cron.php directory to say something? Over the browser it runs just fine for longer than 30 seconds; over the shell, it runs just fine too. But as a cron set task, it dies after 30 seconds. I'm on 1and1 share hosting.
0 12 * * * php5 /this/is/the/file/cron.php
There are several things that could be terminating your script. One could be the maximum execution time set in the php.ini file. If that's the case, you can override it in your script with
set_time_limit(0); where zero means no limit and any number greater than zero is the number of seconds to allow the script to run for before being terminated. It's important to note that this time does NOT include the time it takes for the browser to make the request, so file upload time wouldn't count here.
If you're in a shared hosting environment (like Dreamhost), they have process watches that will kill off any PHP process after a set time limit. You cannot get around these. You would need to contact the hosting provider to see what you need to do to get access to run the script for longer (for Dreamhost, they want you to have a they're PS offering).
Use this syntax to start php:
php -c /path/to/another/php.ini /this/is/the/file/cron.php
Then you can specify a different timeout (or no timeout) in a different
Add this to the top of your php file and it will run for 600 seconds. Anything more is not recommended but you can have a go if you want.
I would just use
If it's dying after 30 you may need to set
max_execution_time = 60 in your
php.ini to allow the script to run longer than 30 seconds.
You could also use
But as the manual page says, in some cases (i.e. running in safe mode) this will have no effect at all: http://uk.php.net/manual/en/info.configuration.php#ini.max-execution-time
It could also be possible that the php.ini for client line has different max execution values than for the browser. I have seen it sometimes.