Can't Select APCu

  • Resolved xnau webdesign

    (@xnau)


    8 years, 6 months ago

    I’m attempting to configure the plugin, and can’t get the backend going. I have APCu installed and running ( I see it in the PHP info and also see that it’s active in the apc.php GUI) and yet, I cannot select it in the plugin settings.

    Is there something in particular I need to do in order for the plugin to see that APCu is available?

    https://wordpress.org/plugins/wp-ffpc/

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  • Thread Starter xnau webdesign

    (@xnau)

    8 years, 6 months ago

    OK, well poking around my server configuration, I discovered the problem.

    APCu was getting enabled in my local php.ini and that setting wasn’t inheriting to child directories. That means that APCU was only active in the web root, and wasn’t active, for instance, in the WP admin. That’s why the plugin wasn’t picking up that APCu was installed and active.

    Here is the fix: you need to define the location of the php.ini in your Apache config, usually in an .htaccess, with a statement like this:

    suPHP_ConfigPath /home/username/public_html

    You’ll need to change “username” to match the user name of that particular account, or that path may be completely different depending on your hosting setup…the important part is setting the suPHP_ConfigPath setting to point to your local php.ini.

    That sets the php.ini file in that location as the master configuration for all child directories, so now APCu is active in the admin and the plugin detects it.

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