<?php
/**
- * Show profiling data.
+ * Simple interface for displaying request profile data stored in
+ * the wikis' primary database.
+ *
+ * See also https://www.mediawiki.org/wiki/Manual:Profiling.
+ *
+ * To add profiling information to the database:
+ *
+ * - set $wgProfiler['class'] in LocalSetings.php to a Profiler class other than ProfilerStub.
+ * - set $wgProfiler['output'] to 'db' to force the profiler to save its the
+ * information in the database.
+ * - apply the maintenance/archives/patch-profiling.sql patch to the database.
+ * - set $wgEnableProfileInfo to true.
*
* Copyright 2005 Kate Turner.
*
ini_set( 'zlib.output_compression', 'off' );
-$wgEnableProfileInfo = false;
require __DIR__ . '/includes/WebStart.php';
header( 'Content-Type: text/html; charset=utf-8' );
exit( 1 );
}
-$dbr = wfGetDB( DB_SLAVE );
+$dbr = wfGetDB( DB_REPLICA );
if ( !$dbr->tableExists( 'profiling' ) ) {
echo '<p>No <code>profiling</code> table exists, so we can\'t show you anything.</p>'
. '<p>If you want to log profiling data, enable <code>$wgProfiler[\'output\'] = \'db\'</code>'
- . ' in your StartProfiler.php and run <code>maintenance/update.php</code> to'
+ . ' in LocalSettings.php and run <code>maintenance/update.php</code> to'
. ' create the profiling table.'
. '</body></html>';
exit( 1 );
}
}
-// @codingStandardsIgnoreStart
+// phpcs:ignore Squiz.Classes.ValidClassName.NotCamelCaps
class profile_point {
- // @codingStandardsIgnoreEnd
public $name;
public $count;
<?php echo htmlspecialchars( str_replace( ',', ', ', $this->name() ) ) . $extet ?>
</div>
</th>
- <?php //@codingStandardsIgnoreStart ?>
+ <?php // phpcs:disable Generic.Files.LineLength,Generic.PHP.NoSilencedErrors ?>
<td class="mw-profileinfo-timep"><?php echo @wfPercent( $this->time() / self::$totaltime * 100 ); ?></td>
<td class="mw-profileinfo-memoryp"><?php echo @wfPercent( $this->memory() / self::$totalmemory * 100 ); ?></td>
<td class="mw-profileinfo-count"><?php echo $this->count(); ?></td>
<td class="mw-profileinfo-mpc"><?php echo round( sprintf( '%.2f', $this->memoryPerCall() / 1024 ), 2 ); ?></td>
<td class="mw-profileinfo-tpr"><?php echo @round( sprintf( '%.2f', $this->time() / self::$totalcount ), 2 ); ?></td>
<td class="mw-profileinfo-mpr"><?php echo @round( sprintf( '%.2f', $this->memory() / self::$totalcount / 1024 ), 2 ); ?></td>
- <?php //@codingStandardsIgnoreEnd ?>
+ <?php // phpcs:enable ?>
</tr>
<?php
if ( $ex ) {
}
public function timePerCall() {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
return @( $this->time / $this->count );
- // @codingStandardsIgnoreEnd
}
public function memoryPerCall() {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
return @( $this->memory / $this->count );
- // @codingStandardsIgnoreEnd
}
public function callsPerRequest() {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
return @( $this->count / self::$totalcount );
- // @codingStandardsIgnoreEnd
}
public function timePerRequest() {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
return @( $this->time / self::$totalcount );
- // @codingStandardsIgnoreEnd
}
public function memoryPerRequest() {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
return @( $this->memory / self::$totalcount );
- // @codingStandardsIgnoreEnd
}
public function fmttime() {
return sprintf( '%5.02f', $this->time );
}
-};
+}
function compare_point( profile_point $a, profile_point $b ) {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore MediaWiki.NamingConventions.ValidGlobalName.wgPrefix
global $sort;
- // @codingStandardsIgnoreEnd
+
switch ( $sort ) {
+ // Sorted ascending:
case 'name':
return strcmp( $a->name(), $b->name() );
+ // Sorted descending:
case 'time':
- return $a->time() > $b->time() ? -1 : 1;
+ return $b->time() <=> $a->time();
case 'memory':
- return $a->memory() > $b->memory() ? -1 : 1;
+ return $b->memory() <=> $a->memory();
case 'count':
- return $a->count() > $b->count() ? -1 : 1;
+ return $b->count() <=> $a->count();
case 'time_per_call':
- return $a->timePerCall() > $b->timePerCall() ? -1 : 1;
+ return $b->timePerCall() <=> $a->timePerCall();
case 'memory_per_call':
- return $a->memoryPerCall() > $b->memoryPerCall() ? -1 : 1;
+ return $b->memoryPerCall() <=> $a->memoryPerCall();
case 'calls_per_req':
- return $a->callsPerRequest() > $b->callsPerRequest() ? -1 : 1;
+ return $b->callsPerRequest() <=> $a->callsPerRequest();
case 'time_per_req':
- return $a->timePerRequest() > $b->timePerRequest() ? -1 : 1;
+ return $b->timePerRequest() <=> $a->timePerRequest();
case 'memory_per_req':
- return $a->memoryPerRequest() > $b->memoryPerRequest() ? -1 : 1;
+ return $b->memoryPerRequest() <=> $a->memoryPerRequest();
}
}
profile_point::$totalmemory = 0.0;
function getEscapedProfileUrl( $_filter = false, $_sort = false, $_expand = false ) {
- // @codingStandardsIgnoreStart
+ // phpcs:ignore MediaWiki.NamingConventions.ValidGlobalName.wgPrefix
global $filter, $sort, $expand;
- // @codingStandardsIgnoreEnd
if ( $_expand === false ) {
$_expand = $expand;
return htmlspecialchars(
'?' .
wfArrayToCgi( [
- 'filter' => $_filter ? $_filter : $filter,
- 'sort' => $_sort ? $_sort : $sort,
+ 'filter' => $_filter ?: $filter,
+ 'sort' => $_sort ?: $sort,
'expand' => implode( ',', array_keys( $_expand ) )
] )
);
}
$points[] = $s;
- // @codingStandardsIgnoreStart
+ // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
@usort( $points, 'compare_point' );
- // @codingStandardsIgnoreEnd
foreach ( $points as $point ) {
if ( strlen( $filter ) && !strstr( $point->name(), $filter ) ) {
dépôts / lhc / web / wiklou.git / blobdiff