mcc.php File Reference

memcached diagnostic tool More...

Go to the source code of this file.

Functions
	mccGetHelp ( $command)
	mccShowUsage ()
	Show this command line tool usage.

Variables
if( $line===false)	$args = explode( ' ', $line )
	$cache = isset( $options['cache'] ) ? $options['cache'] : null
	$command = array_shift( $args )
	$debug = isset( $options['debug'] )
	$help = isset( $options['help'] )
	$line = Maintenance::readconsole()
if( $help)	$mcc
	$optionsWithArgs = [ 'cache' ]
	$optionsWithoutArgs
	$quit = false
	$showhelp = false
	do
if( $cache) elseif($wgMainCacheType===CACHE_MEMCACHED) elseif(isset( $wgObjectCaches[$wgMainCacheType]['servers']))	else

Detailed Description

memcached diagnostic tool

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

Todo:

document

Definition in file mcc.php.

Function Documentation

mccGetHelp()

mccGetHelp

(

$command

)

Definition at line 83 of file mcc.php.

References $command, $output, and as.

Referenced by mccShowUsage().

mccShowUsage()

mccShowUsage

(

)

Show this command line tool usage.

Definition at line 62 of file mcc.php.

References cache, connection, is(), mccGetHelp(), memcached, on, print, that, and the.

Variable Documentation

$args

if ($line===false) $args = explode( ' ', $line )

Definition at line 124 of file mcc.php.

$cache

$cache = isset( $options['cache'] ) ? $options['cache'] : null

Definition at line 33 of file mcc.php.

Referenced by MemcLockManager\__construct(), LinkBatch\addResultToCache(), SiteStatsUpdate\adjustPending(), ProcessCacheLRUTest\assertCacheEmpty(), MediaWiki\Auth\AuthManager\autoCreateUser(), Skin\buildSidebar(), Preprocessor\cacheGetTree(), Preprocessor\cacheSetTree(), ApiStashEdit\checkCache(), FeedUtils\checkPurge(), MessageBlobStore\clear(), User\clearSharedCache(), ResourceLoaderFileModule\compileLessFile(), MediaWiki\Auth\AuthManager\continueAccountCreation(), LanguageConverter\convertNamespace(), MultiWriteBagOStuff\deleteObjectsExpiringBefore(), UsersPager\doBatchLookups(), WikiPage\doDeleteArticleReal(), MultiWriteBagOStuff\doGet(), MultiWriteBagOStuff\doWrite(), McTest\execute(), RebuildFileCache\execute(), LinkBatch\executeInto(), FormatMetadata\fetchExtendedMetadata(), Message\fetchMessage(), DBConnectionError\fileCachedPage(), ProcessCacheLRUTest\fillCache(), ResourceLoader\filter(), MessageCache\getAllMessageKeys(), MessageBlobStore\getBlobs(), User\getCacheKey(), SpecialVersion\getCreditsForExtension(), File\getDescriptionText(), ForeignDBFile\getDescriptionText(), DifferenceEngine\getDiffBody(), DjVuHandler\getDimensionInfo(), IcuCollation\getFirstLetterData(), UsersPager\getGroups(), ApiHelp\getHelp(), DateFormatter\getInstance(), LoadMonitorMySQL\getLagTimes(), TransformationalImageHandler\getMagickVersion(), DatabaseMysqlBase\getMasterServerInfo(), FileCacheBase\getMissesRecent(), BacklinkCache\getNumLinks(), SiteStatsUpdate\getPendingDeltas(), UIDGenerator\getSequentialPerNodeIDs(), ForeignAPIRepo\getThumbUrlFromCache(), User\getTouched(), DependencyWrapper\getValueFromCache(), FileCacheBase\incrMissesRecent(), Interwiki\invalidateCache(), MessageCache\isCacheExpired(), User\isEveryoneAllowed(), Language\isValidCode(), Block\isWhitelistedFromAutoblocks(), MessageCache\load(), Interwiki\load(), ChangesFeed\loadFromCache(), LocalFile\loadFromCache(), User\loadFromCache(), MessageCache\loadFromDB(), MessageCache\loadFromDBWithLock(), ExtensionRegistry\loadFromQueue(), LanguageConverter\loadTables(), Revision\loadText(), MediaWiki\main(), ObjectCache\newAnything(), ResourceFileCache\newFromContext(), ObjectFileCache\newFromKey(), WatchedItemStoreUnitTest\newWatchedItemStore(), SiteStats\numberingroup(), ChangesList\numberofWatchingusers(), HistoryAction\onView(), CoreParserFunctions\pagesincategory(), ApiStashEdit\parseAndStash(), BacklinkCache\partition(), User\pingLimiter(), User\purge(), Article\purgePatrolFooterCache(), ChangeTags\purgeTagCacheAll(), ChangeTags\purgeTagUsageCache(), MessageBlobStore\recacheMessageBlob(), SiteStatsUpdate\removePendingDeltas(), DBConnectionError\reportHTML(), ResourceLoaderModule\saveFileDependencies(), ChangesFeed\saveToCache(), User\saveToCache(), MessageCache\saveToCaches(), MessageCache\saveToLocalCache(), MultiWriteBagOStuff\setDebug(), UploadBase\setSessionStatus(), MessageCache\setValidationHash(), Article\showMissingArticle(), Article\showPatrolFooter(), ApiStashEdit\stashEditFromPreview(), DependencyWrapper\storeToCache(), MediaWiki\Auth\AuthManagerTest\testAutoAccountCreation(), ProcessCacheLRUTest\testBumpExistingKeyToTop(), CachedBagOStuffTest\testCacheBackendMisses(), MediaWiki\Auth\ThrottlerTest\testClear(), HashBagOStuffTest\testClear(), MediaWiki\Auth\ThrottlePreAuthenticationProviderTest\testConstructor(), MediaWiki\Auth\ThrottlerTest\testConstructor(), MediaWiki\Auth\AuthManagerTest\testContinueAccountCreation(), HashBagOStuffTest\testDelete(), HashBagOStuffTest\testEvictionAdd(), HashBagOStuffTest\testEvictionGet(), HashBagOStuffTest\testEvictionSet(), MediaWiki\Auth\ThrottlerTest\testExpiration(), HashBagOStuffTest\testExpire(), ProcessCacheLRUTest\testFillingCache(), CachedBagOStuffTest\testGetFromBackend(), FileBasedSiteLookupTest\testGetSite(), FileBasedSiteLookupTest\testGetSites(), MediaWiki\Auth\ThrottlerTest\testIncrease(), MediaWiki\Auth\ThrottlerTest\testLog(), MediaWiki\Auth\ThrottlerTest\testNamespacing(), LocalisationCacheTest\testPuralRulesFallback(), LocalisationCacheTest\testRecacheFallbacksWithHooks(), ProcessCacheLRUTest\testRecentlyAccessedKeyStickIn(), ProcessCacheLRUTest\testReplaceExistingKeyInAFullCacheShouldBumpToTop(), ProcessCacheLRUTest\testReplaceExistingKeyShouldBumpEntryToTop(), CachedBagOStuffTest\testSetAndDelete(), GlobalTest\testWfForeignMemcKey(), GlobalTest\testWfGlobalCacheKey(), GlobalTest\testWfMemcKey(), CachedBagOStuffTest\testWriteCacheOnly(), MediaWiki\Auth\ThrottlerTest\testZeroCount(), WikiPage\triggerOpportunisticLinksUpdate(), Article\tryFileCache(), ResourceLoaderModule\validateScriptFile(), wfGenerateThumbnail(), wfIsBadImage(), wfIsDebugRawPage(), and MediaWiki\Session\PHPSessionHandler\write().

$command

$command = array_shift( $args )

Definition at line 125 of file mcc.php.

Referenced by mccGetHelp().

$debug

$debug = isset( $options['debug'] )

Definition at line 31 of file mcc.php.

Referenced by DatabaseBase\debug(), MWDebug\getDebugInfo(), WikiImporter\setDebug(), MemcachedPhpBagOStuff\setDebug(), MultiWriteBagOStuff\setDebug(), ReplicatedBagOStuff\setDebug(), Exif\validate(), and wfThumbError().

$help

$help = isset( $options['help'] )

Definition at line 32 of file mcc.php.

Referenced by ApiHelp\getHelpInternal(), UploadForm\getSourceSection(), ApiMain\modifyHelp(), ApiFormatBase\setHelp(), and ApiMain\setHelp().

$line

$line = Maintenance::readconsole()

Definition at line 119 of file mcc.php.

$mcc

if ($help) $mcc

Initial value:

= new MemcachedClient( [
    'persistent' => true,
    'debug' => $debug,
] )

Definition at line 39 of file mcc.php.

Referenced by McTest\execute().

$optionsWithArgs

$optionsWithArgs = [ 'cache' ]

Definition at line 25 of file mcc.php.

$optionsWithoutArgs

$optionsWithoutArgs

Initial value:

= [
    'debug', 'help'
]

Definition at line 26 of file mcc.php.

$quit

$quit = false

Definition at line 117 of file mcc.php.

$showhelp

$showhelp = false

Definition at line 116 of file mcc.php.

do

do

Initial value:

{
    $bad = false

Definition at line 114 of file mcc.php.

else

switch( $command) if ($bad) else

Initial value:

{
    print "MediaWiki isn't configured for Memcached usage\n"

Definition at line 54 of file mcc.php.