Solucionado Lentitud cuando se publica mensaje/tema

;;;;;;;;;;;;;;;;;;;
; Resource Limits ;
;;;;;;;;;;;;;;;;;;;
 
max_execution_time = 0	 ; Maximum execution time of each script, in seconds
max_input_time = -1	; Maximum amount of time each script may spend parsing request data
memory_limit = 256M	  ; Maximum amount of memory a script may consume (16MB)
 
 
;;;;;;;;;;;;;;;;;
; Data Handling ;
;;;;;;;;;;;;;;;;;
;
; Maximum size of POST data that PHP will accept.
post_max_size = 128M
 
;;;;;;;;;;;;;;;;
; File Uploads ;
;;;;;;;;;;;;;;;;
 
; Whether to allow HTTP file uploads.
file_uploads = On
 
; Temporary directory for HTTP uploaded files (will use system default if not
; specified).
;upload_tmp_dir =
 
; Maximum allowed size for uploaded files.
upload_max_filesize = 128M

extension="xcache.so"
xcache.admin.enable_auth="on"
xcache.admin.pass=""
xcache.admin.user="[S]borrado[/S]"
xcache.cacher="On"
xcache.coredump_directory=""
xcache.count="1"
xcache.coveragedump_directory="/tmp/pcov/"
xcache.coverager="Off"
xcache.gc_interval="0"
xcache.mmap_path="/dev/zero"
xcache.optimizer="Off"
xcache.readonly_protection="Off"
xcache.size="0"
xcache.slots="8K"
xcache.test="Off"
xcache.ttl="0"
xcache.var_count="1"
xcache.var_gc_interval="300"
xcache.var_maxttl="0"
xcache.var_size="0"
xcache.var_slots="8K"
xcache.var_ttl="0"

$Config['caché']['cacheSessions'] = true;
 
$config['cache']['enabled'] = true;
$config['cache']['frontend'] = 'Core';
$config['cache']['frontendOptions'] = array(
	'caching'				  => true,
	'automatic_serialization'  => true,
	'lifetime'				  => 3600,
	'cache_id_prefix'		  => 'xf_'
);
 
$config['cache']['backend'] = 'File';