Fatal error: Allowed memory size of 33554432 bytes exhausted_PHP教程

Today I changed a server and ran php for a long time, and I found the Fatal error: Allowed memory size of 33554432 bytes exhausted prompt. Let me introduce to you how to solve this problem.

Solution

Method 1 (recommended), modify the setting value of memory_limit in php.ini from 8M to 120M: memory_limit = 120M

Method 2: Add a line to the top PHP Script: ini_set("memory_limit", "120M");

Whether I am using a wordpress blog, my solution is a little different, and I will share it below.

1. Network method, it is said that this is suitable for versions before 3.0. Edit the wp-config.php file and add

64M can be higher. Can be 96M, 128M.

The code is as follows

代码如下	复制代码
define(‘WP_MEMORY_LIMIT’, ’64M’);

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define(‘WP_MEMORY_LIMIT’, ’64M’);

代码如下	复制代码
global $blog_id; // set memory limits if ( !defined('WP_MEMORY_LIMIT') ) { if( is_multisite() ) { define('WP_MEMORY_LIMIT', '64M'); } else { define('WP_MEMORY_LIMIT', '32M'); } }

2. For versions after 3.0, if you need to modify the source file, you don’t have to change it if you mind. Find the following code in the default-constants.php file in the wp-includes directory

The code is as follows

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global $blog_id; // set memory limits if ( !defined('WP_MEMORY_LIMIT') ) { if( is_multisite() ) { define('WP_MEMORY_LIMIT', '64M'); } else { define('WP_MEMORY_LIMIT', '32M'); } } The second line define(‘WP_MEMORY_LIMIT’, ‘32M’); just change it to 64M. http://www.bkjia.com/PHPjc/633193.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/633193.htmlTechArticleToday I changed a server and ran php for a long time, and I found a Fatal error: Allowed memory size of 33554432 bytes exhausted prompt. , let me introduce to you the solution to this problem. Solution...