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authorPierre Schmitz <pierre@archlinux.de>2013-08-12 09:28:15 +0200
committerPierre Schmitz <pierre@archlinux.de>2013-08-12 09:28:15 +0200
commit08aa4418c30cfc18ccc69a0f0f9cb9e17be6c196 (patch)
tree577a29fb579188d16003a209ce2a2e9c5b0aa2bd /maintenance/stats.php
parentcacc939b34e315b85e2d72997811eb6677996cc1 (diff)
Update to MediaWiki 1.21.1
Diffstat (limited to 'maintenance/stats.php')
-rw-r--r--maintenance/stats.php106
1 files changed, 0 insertions, 106 deletions
diff --git a/maintenance/stats.php b/maintenance/stats.php
deleted file mode 100644
index be448f99..00000000
--- a/maintenance/stats.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * Show statistics from the cache.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- * @ingroup Maintenance
- */
-
-require_once( __DIR__ . '/Maintenance.php' );
-
-/**
- * Maintenance script that shows statistics from the cache.
- *
- * @ingroup Maintenance
- */
-class CacheStats extends Maintenance {
-
- public function __construct() {
- $this->mDescription = "Show statistics from the cache";
- parent::__construct();
- }
-
- public function getDbType() {
- return Maintenance::DB_NONE;
- }
-
- public function execute() {
- global $wgMemc;
-
- // Can't do stats if
- if ( get_class( $wgMemc ) == 'EmptyBagOStuff' ) {
- $this->error( "You are running EmptyBagOStuff, I can not provide any statistics.", true );
- }
- $session = intval( $wgMemc->get( wfMemcKey( 'stats', 'request_with_session' ) ) );
- $noSession = intval( $wgMemc->get( wfMemcKey( 'stats', 'request_without_session' ) ) );
- $total = $session + $noSession;
- if ( $total == 0 ) {
- $this->error( "You either have no stats or the cache isn't running. Aborting.", true );
- }
- $this->output( "Requests\n" );
- $this->output( sprintf( "with session: %-10d %6.2f%%\n", $session, $session / $total * 100 ) );
- $this->output( sprintf( "without session: %-10d %6.2f%%\n", $noSession, $noSession / $total * 100 ) );
- $this->output( sprintf( "total: %-10d %6.2f%%\n", $total, 100 ) );
-
-
- $this->output( "\nParser cache\n" );
- $hits = intval( $wgMemc->get( wfMemcKey( 'stats', 'pcache_hit' ) ) );
- $expired = intval( $wgMemc->get( wfMemcKey( 'stats', 'pcache_miss_expired' ) ) );
- $absent = intval( $wgMemc->get( wfMemcKey( 'stats', 'pcache_miss_absent' ) ) );
- $stub = intval( $wgMemc->get( wfMemcKey( 'stats', 'pcache_miss_stub' ) ) );
- $total = $hits + $expired + $absent + $stub;
- if ( $total ) {
- $this->output( sprintf( "hits: %-10d %6.2f%%\n", $hits, $hits / $total * 100 ) );
- $this->output( sprintf( "expired: %-10d %6.2f%%\n", $expired, $expired / $total * 100 ) );
- $this->output( sprintf( "absent: %-10d %6.2f%%\n", $absent, $absent / $total * 100 ) );
- $this->output( sprintf( "stub threshold: %-10d %6.2f%%\n", $stub, $stub / $total * 100 ) );
- $this->output( sprintf( "total: %-10d %6.2f%%\n", $total, 100 ) );
- } else {
- $this->output( "no statistics available\n" );
- }
-
- $this->output( "\nImage cache\n" );
- $hits = intval( $wgMemc->get( wfMemcKey( 'stats', 'image_cache_hit' ) ) );
- $misses = intval( $wgMemc->get( wfMemcKey( 'stats', 'image_cache_miss' ) ) );
- $updates = intval( $wgMemc->get( wfMemcKey( 'stats', 'image_cache_update' ) ) );
- $total = $hits + $misses;
- if ( $total ) {
- $this->output( sprintf( "hits: %-10d %6.2f%%\n", $hits, $hits / $total * 100 ) );
- $this->output( sprintf( "misses: %-10d %6.2f%%\n", $misses, $misses / $total * 100 ) );
- $this->output( sprintf( "updates: %-10d\n", $updates ) );
- } else {
- $this->output( "no statistics available\n" );
- }
-
- $this->output( "\nDiff cache\n" );
- $hits = intval( $wgMemc->get( wfMemcKey( 'stats', 'diff_cache_hit' ) ) );
- $misses = intval( $wgMemc->get( wfMemcKey( 'stats', 'diff_cache_miss' ) ) );
- $uncacheable = intval( $wgMemc->get( wfMemcKey( 'stats', 'diff_uncacheable' ) ) );
- $total = $hits + $misses + $uncacheable;
- if ( $total ) {
- $this->output( sprintf( "hits: %-10d %6.2f%%\n", $hits, $hits / $total * 100 ) );
- $this->output( sprintf( "misses: %-10d %6.2f%%\n", $misses, $misses / $total * 100 ) );
- $this->output( sprintf( "uncacheable: %-10d %6.2f%%\n", $uncacheable, $uncacheable / $total * 100 ) );
- } else {
- $this->output( "no statistics available\n" );
- }
- }
-}
-
-$maintClass = "CacheStats";
-require_once( RUN_MAINTENANCE_IF_MAIN );