Question

I’ve been having some site problems while developing and decided to run the magento-check.php file to see if everything is up to scratch. The results are.

Your server does not meet the following requirements in order to install Magento.
The following requirements failed, please contact your hosting provider in order to receive assistance with meeting the system requirements for Magento:

You need MySQL 4.1.20 (or greater)
The following requirements were successfully met:
You have PHP 5.2.0 (or greater)
Safe Mode is off
You have the curl extension
You have the dom extension
You have the gd extension
You have the hash extension
You have the iconv extension
You have the mcrypt extension
You have the pcre extension
You have the pdo extension
You have the pdo_mysql extension
You have the simplexml extension

The problem is that I am running MySql Server version: 5.5.24-0ubuntu0.12.04.1

Also note that Magento is already installed on the server and operating.The problems I’ve been having are consistant 500 Internal Server Errors just on product pages. I don’t think these problems are related but it’s still odd.

Answer 1

I’m not sure there’s a question in there, but if you’re talking about the magento-check.php script distributed here

http://www.magentocommerce.com/knowledge-base/entry/how-do-i-know-if-my-server-is-compatible-with-magento/

This gets the version of mysql with the following comment

preg_match('/[0-9]\.[0-9]+\.[0-9]+/', shell_exec('mysql -V'), $version);

and then compares using

if(version_compare($version[0], '4.1.20', '<')) {

In other words, the script runs the following shell command

$ mysql -V

and then looks for a X.X.X version number in the output. For example, this

/usr/local/mysql/bin/mysql  Ver 14.14 Distrib 5.1.41, for apple-darwin9.5.0 (i386) using readline 5.1

means the script thinks the version is 5.1.41.

My guess is you’re using a remove server. This means the script above checks the version of the mysql cli client running locally. It’s also possible you don’t have any mysql running locally, which means the script would try to parse the text

mysql: command not found

for a version number, and not find one.

As to your 500 Internal Server Errors, this means apache has an error, or PHP has an error. Check their error logs respectively to see what the error is.