Question Configuration Memcache

[Nirjonadda]

How to Configuration Memcache for vB config.php ? Can I use Xcache AND Memcache on the same server?would like to add in addition an opcode accelerator like Memcache. Can someone clarify? I would like to use them both - bit for different things. memcache for vB Optimise and Xcache for code acceleration.can use them both together at the same time.

Note: Memcache will use the settings defined in your config.php in order to connect, please make sure they are valid.

 

[Nirjonadda]

No update get,please help me.

 

[Fillip H.]

We cannot help you with that information, as it depends on your particular memcache installation.

Have you tried uncommenting the default values and see if they work for you?

 

[Nirjonadda]

I donot know how to uncommenting vB config.php ?

 

[Fillip H.]

Find

/*
$config['Datastore']['class'] = 'vB_Datastore_Memcached';
$i = 0;
// First Server
$i++;
$config['Misc']['memcacheserver'][$i]		= '127.0.0.1';
$config['Misc']['memcacheport'][$i]			= 11211;
$config['Misc']['memcachepersistent'][$i]	= true;
$config['Misc']['memcacheweight'][$i]		= 1;
$config['Misc']['memcachetimeout'][$i]		= 1;
$config['Misc']['memcacheretry_interval'][$i] = 15;
*/

Change to

$config['Datastore']['class'] = 'vB_Datastore_Memcached';
$i = 0;
// First Server
$i++;
$config['Misc']['memcacheserver'][$i]		= '127.0.0.1';
$config['Misc']['memcacheport'][$i]			= 11211;
$config['Misc']['memcachepersistent'][$i]	= true;
$config['Misc']['memcacheweight'][$i]		= 1;
$config['Misc']['memcachetimeout'][$i]		= 1;
$config['Misc']['memcacheretry_interval'][$i] = 15;

Undo this change if your site does not function after making this change.

 

[Nirjonadda]

Can use them both together at the same time? Memcache With vB config.php and Xcache/APC With vB Optimise ?

 

[Fillip H.]

I don't see why not

 

[Nirjonadda]

This error some time show on my site with APC Version 3.1.6 , Please any update for fix on this issue?

Warning: apc_store() [function.apc-store]: Potential cache slam averted for key 'vbo_vb.optimiser.stats' in [path]/dbtech/vboptimise/includes/operators/apc.php on line 40

 

[Fillip H.]

The following page should have the information you need, either perform these php.ini edits yourself or contact your host if you're not sure how to do it: apache2 - PHP APC Potential Cache Slam Averted for Key - Stack Overflow