Have you set up Drupal to load the cache backend files and set the cache class, as stated in the readme file? You got to have these in your sites/default/settings.php file:

$conf['cache_backends'][] = 'sites/all/modules/memcache/memcache.inc';
$conf['cache_default_class'] = 'MemCacheDrupal';

(If the module isn't in sites/all/modules, then change it to where you unzipped it.)

That's also where you set your memcache servers. Check the readme file out for instructions on that.
Jamie Holly
http://www.intoxination.net 
http://www.hollyit.net
On 3/17/2013 11:33 PM, Austin Einter wrote:
Dear Jamie
Site goes blank. Nothing comes.

In htppd error log I get error statement as below.

[Sun Mar 17 20:29:43 2013] [error] [client 10.0.0.1] PHP Fatal error:  Class 'MemCacheDrupal' not found in /var/www/html/netcloudjobs.com/includes/cache.inc on line 33, referer: http://www.netcloudjobs.com/

Thanks
-Austin



On Mon, Mar 18, 2013 at 8:23 AM, Jamie Holly <hovercrafter@earthlink.net> wrote:
That's set up in settings.php.

You keep saying your "site is going down". What's going down? Is it giving an error? White screen? Mushroom cloud coming out of the server?

If you are getting an error, please share that. If it's a white screen, then look in your apache error logs and share those. There really isn't much more help that can be given without that information. 

Jamie Holly
http://www.intoxination.net 
http://www.hollyit.net
On 3/17/2013 10:43 PM, Austin Einter wrote:
I have a basic question. Where we tell to Apache/Varnish/Drupal that memcached is running at localhost with this port.
I hope I am doing something wrong in configuration. Kindly let me know.., if any link gives all required steps for memcache support in drupal 7.

-Austin


On Sun, Mar 17, 2013 at 5:32 PM, Austin Einter <austin.einter@gmail.com> wrote:
Dear All
I am facing some issues with Memcache install in a Drupal 7 site.
Environment CentOs 7.3, Drupal 7.15

1. First I Installed memcached using yum command (tried two times one time from remi repo and other time from base repo).
2. I configured /etc/sysconfig/memcacche config file
3. Started memached service

Looks everything went fine.

Then I
1. installed php-pecl-memcache from remi repo
2. enabled memcache module in drupal

Added below lines in settings.php file

include_once('./includes/cache.inc');
include_once('./sites/all/modules/memcache/memcache.inc');
$conf['cache_backends'][] = 'sites/all/modules/memcache/memcache.inc';
$conf['cache_default_class'] = 'MemCacheDrupal';
$conf['cache_class_cache_form'] = 'DrupalDatabaseCache';


After that I restarted memcached, httpd service.

Next I am unable to access my site. If I do not use memcache it is running fine, once i enable memcache it does not run.

Anybody has faced this issue.

Kindly guide how to resolve this issue.

Thanks
Austin








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