Summary logging (Memcached) not available... [#1475500]

I have a Drupal installation with Memcached and APC modules enabled and PHP modules working and installed. The performance logging module thinks I do not have memcached enabled, though I am able to view memcached stats with each page so it appears to be operational... APC logging enabled ok...

Drupal settings.php config follows...

/**
* Add Memcached Caching.
*/
$conf['cache_backends'][] = 'sites/all/modules/memcache/memcache.inc';
$conf['cache_default_class'] = 'MemCacheDrupal';
$conf['cache_class_cache_form'] = 'DrupalDatabaseCache';

/**
* Add APC Caching.
*/
$conf['cache_backends'][] = 'sites/all/modules/apc/drupal_apc_cache.inc';
$conf['cache_class_cache'] = 'DrupalAPCCache';
$conf['cache_class_cache_bootstrap'] = 'DrupalAPCCache';

thanks

Comment	File	Size	Author
#3	Summary_logging_memcached_not_available-1475500-3.patch	2.48 KB	raggax2

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Comments

Comment #1

raggax2 CreditAttribution: raggax2 commented 6 April 2012 at 19:02

Status:

Active

» Needs review

You may want to check your cache bins.
The module is checking for a specific cache_performance bin. If you don't have it defined the module will not register memcache as being available. As referenced in the README.txt:

    $conf = array(
      'cache_inc' => './sites/all/modules/memcache/memcache.inc',

      'memcache_servers' => array(
        '127.0.0.1:11211' => 'default',
        // More bins here ....
        '127.0.0.1:11311' => 'performance',
      ),

      'memcache_bins' => array(
        'cache_performance' => 'performance',
      ),
    );

Comment #2

malc0mn CreditAttribution: malc0mn commented 7 April 2012 at 18:41

Correct... Could add a specific check on the settings page to inform the user of this though... As in 'Memcache enabled but no specific 'cache_performance' bin defined...?

Comment #3

raggax2 CreditAttribution: raggax2 commented 14 April 2012 at 18:06

File	Size
Summary_logging_memcached_not_available-1475500-3.patch	2.48 KB

That's not a bad idea. I've included a patch that will set this message as a warning on the users page. I left the original error message the same (about memcache, apc, and zend not being enabled).