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Memory limit on php in .sh script

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Top Forums Shell Programming and Scripting Memory limit on php in .sh script
# 1  
Old 05-02-2011
Data Memory limit on php in .sh script
Hi, I have .sh script running php script with "php". When I run php script from web browser, it is running without errors. When I run it from .sh script, I am getting "memory exhausted". It seems to me that running php from .sh does not respect php.ini or have its own setting. So, how can I set memory for running php from .sh?
Thank you for helping.

My script looks like this (so called keep alive script):

Code:
#!/bin/bash

PIDFILE=/tmp/php.pid
PHPSCRIPT=/home/www/domain.com/subdomains/www/script.php

echo 'Checking php process from PID file'
if [ -f $PIDFILE ] ; then
PID=`cat $PIDFILE`
if ps ax | grep -v grep | grep $PID > /dev/null
then
echo "php process still running - great!!!"
else
echo "php process not running - crap!!!"
rm -f $PIDFILE
php $PHPSCRIPT & echo $! > $PIDFILE&
fi
else
echo "Hey no file - first time maybe?"
php $PHPSCRIPT & echo $! > $PIDFILE&
fi

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LEARN ABOUT PHP

debug_print_backtrace

DEBUG_PRINT_BACKTRACE(3)						 1						  DEBUG_PRINT_BACKTRACE(3)

debug_print_backtrace - Prints a backtrace

SYNOPSIS

       void debug_print_backtrace ([int  $options], [int  $limit])

DESCRIPTION

       debug_print_backtrace(3) prints a PHP backtrace. It prints the function calls, included/required files and eval(3)ed stuff.

PARAMETERS

	      o $options
		- As of 5.3.6, this parameter is a bitmask for the following options:

	      debug_print_backtrace(3) options

	      +----------------------------+---------------------------------------------------+
	      |DEBUG_BACKTRACE_IGNORE_ARGS |						       |
	      | 			   |						       |
	      | 			   |  Whether  or  not	to  omit the "args" index, and |
	      | 			   | thus all the function/method arguments,  to  save |
	      | 			   | memory.					       |
	      | 			   |						       |
	      +----------------------------+---------------------------------------------------+
	      o $limit
		-  As of 5.4.0, this parameter can be used to limit the number of stack frames printed. By default ($limit= 0) it prints all stack
		frames.

RETURN VALUES

	No value is returned.

CHANGELOG

       +--------+-----------------------------------------+
       |Version |					  |
       |	|					  |
       |	|		Description		  |
       |	|					  |
       +--------+-----------------------------------------+
       | 5.4.0	|					  |
       |	|					  |
       |	|   Added the optional parameter $limit.  |
       |	|					  |
       | 5.3.6	|					  |
       |	|					  |
       |	|  Added the optional parameter $options. |
       |	|					  |
       +--------+-----------------------------------------+
EXAMPLES

       Example #1

	      debug_print_backtrace(3) example

	      <?php
	      // include.php file

	      function a() {
		  b();
	      }

	      function b() {
		  c();
	      }

	      function c(){
		  debug_print_backtrace();
	      }

	      a();

	      ?>

	      <?php
	      // test.php file
	      // this is the file you should run

	      include 'include.php';
	      ?>

	      The above example will output something similar to:

	      #0  c() called at [/tmp/include.php:10]
	      #1  b() called at [/tmp/include.php:6]
	      #2  a() called at [/tmp/include.php:17]
	      #3  include(/tmp/include.php) called at [/tmp/test.php:3]

SEE ALSO

       debug_backtrace(3).

PHP Documentation Group 												  DEBUG_PRINT_BACKTRACE(3)