maintenance/clear_stats.php

   1 <?php
   2 /**
   3  * This script remove all statistics tracking from memcached
   4  *
   5  * @file
   6  * @ingroup Maintenance
   7  */
   8
   9 require_once('commandLine.inc');
  10
  11 foreach ( $wgLocalDatabases as $db ) {
  12         noisyDelete("$db:stats:request_with_session");
  13         noisyDelete("$db:stats:request_without_session");
  14         noisyDelete("$db:stats:pcache_hit");
  15         noisyDelete("$db:stats:pcache_miss_invalid");
  16         noisyDelete("$db:stats:pcache_miss_expired");
  17         noisyDelete("$db:stats:pcache_miss_absent");
  18         noisyDelete("$db:stats:pcache_miss_stub");
  19         noisyDelete("$db:stats:image_cache_hit");
  20         noisyDelete("$db:stats:image_cache_miss");
  21         noisyDelete("$db:stats:image_cache_update");
  22         noisyDelete("$db:stats:diff_cache_hit");
  23         noisyDelete("$db:stats:diff_cache_miss");
  24         noisyDelete("$db:stats:diff_uncacheable");
  25 }
  26
  27 function noisyDelete( $key ) {
  28         global $wgMemc;
  29         /*
  30         print "$key ";
  31         if ( $wgMemc->delete($key) ) {
  32                 print "deleted\n";
  33         } else {
  34                 print "FAILED\n";
  35         }*/
  36         $wgMemc->delete($key);
  37 }
  38