Epic #55065: WP: Overall System Performance (Backend and Frontend) - TYPO3 Core - TYPO3 Forge

Actions

Epic #55065

closed

Epic #55070: Workpackages

WP: Overall System Performance (Backend and Frontend)

Added by Ingo Schmitt almost 11 years ago. Updated about 7 years ago.

Status:

Closed

Priority:

Should have

Assignee:

-

Category:

Performance

Target version:

-

Start date:

2010-07-02

Due date:

2014-07-09

% Done:

100%

Estimated time:

(Total: 38.00 h)

Sprint Focus:

Description

TYPO3 6.2 LTS will be used in enterprise environments as well as on budget hosting-environments. These systems will have a lot of content or many requests or even both.
In order to provide the necessary technical basis for those use cases, the overall performance of TYPO3 CMS must be in- creased. Also, the main performance of TYPO3 will be reviewed and optimized to get a faster system.

Subtasks 113 (0 open — 113 closed)

Story #55071: review current caching types and differentiate these types

Closed

2014-01-16

Story #55072: implement compile time cache

Closed

2014-01-16

Story #55073: review autoloader and language cache

Closed

2014-01-14

Task #54990: ClassLoader cache ist too slow, no matter which CF Backend is used

Closed

2014-01-14

Task #54984: "Clear all caches" makes the site unavailable for several seconds

Closed

2014-01-14

Story #55074: implement configuration cache

Closed

2014-01-16

Story #55075: review TCA cache and increase performance and scalability

Closed

2014-01-16

Story #55076: review frontend rendering cache and rootline cache

Closed

2012-07-26

Task #39295: Wrong expires date in cf_cache_pagesection

Closed

2012-07-26

Story #55077: review bootstrap for ajax-calls and streamline process

Closed

2014-01-16

Story #55078: Optimize PHP code performance in TYPO3 methods

Closed

2013-11-29

Task #54777: Use PHP native htmlspecialchars_decode()

Closed

2014-01-06

Task #54085: Replace all strcmp() calls with ===

Closed

2013-11-29

Task #54091: Use === operator instead of strlen() to check for zero length strings

Closed

2013-11-29

Task #54265: Use (int) instead of intval() or (integer)

Closed

2013-12-07

Task #54560: Replace JavaScriptEncoder with json_encode()

Closed

2013-12-22

Task #55198: Replace trimExplode + foreach with explode + trim within foreach

Closed

2014-01-21

Task #54525: Optimize file- and path functions in GeneralUtility

Closed

2013-12-20

Task #55122: Cleanup and optimize methods in ExtensionManagementUtility

Closed

2014-01-18

Task #54734: Optimize ext_tables and ext_localconf cache files

Closed

2014-01-03

Bug #52949: Speed decrease since 4.5

Closed

2013-09-19

Task #53029: Improve performance of the class loader

Closed

Thomas Maroschik

2013-10-22

Task #53744: Change ClassLoader cache from proxy require files to standard cache backends

Closed

Thomas Maroschik

2013-11-18

Task #53747: Change TCA cache from php code to serialized array

Closed

Thomas Maroschik

2013-11-18

Feature #52642: CF: Implement Simple db, apc & memcached backend

Closed

2013-10-09

Bug #53556: classLoader->loadClass calls requireOnce twice per class

Closed

2013-11-12

Bug #53918: t3skin calls addIconSprite for each language

Closed

2013-11-25

Bug #53962: Class loader does not cache non existing classes

Closed

2013-11-25

Bug #53702: FAL fetches storages twice on every BE request

Closed

2013-11-16

Task #54251: GeneralUtility::array_merge_recursive_overrule has bad performance

Closed

2013-12-06

Bug #53862: isValidUrl idna converts whole URI instead of domain only

Closed

2013-11-22

Bug #52125: Saving records takes ages to complete

Closed

2013-09-19

Bug #52235: Timeout when copying pages recursively due to cache-clearing overload

Closed

2013-09-24

Bug #53598: Select/Delete fe_sessions twice per request

Closed

Alexander Opitz

2013-11-13

Bug #54982: Performance of eID-scripts in TYPO3 6.2

Closed

Alexander Opitz

2014-01-14

Bug #55022: PackageManager Cache is invalid if typo3 dir has symlinks

Closed

Alexander Opitz

2014-01-15

Bug #56307: Findings from Bootstrap/PackageManager/ClassLoader analyses

Closed

2014-02-26

Bug #56308: ClassLoaderCache superflouous

Closed

2014-02-26

Bug #56310: The PackageManager checks every boot if all required packages are active

Closed

Thomas Maroschik

2014-02-26

Bug #56311: PackageFactory does not need to be initialized on regular requests

Closed

Thomas Maroschik

2014-02-26

Bug #56312: Dependency Resolver does not need to be initialized

Closed

2014-02-26

Bug #56313: Cache Identifiers shorten the MD5 hash

Closed

2014-02-26

Bug #56314: setCacheHashOptions from Bootstrap not relevant for EID

Closed

2014-02-26

Bug #56315: Optimize TimeTracking init in eID Case

Rejected

2014-02-26

Bug #56316: inline BEUserAuth::getCookieName

Closed

Thomas Maroschik

2014-02-26

Bug #56317: Cache Local and Default Configuration to prevent duplicate File Access

Rejected

2014-02-26

Bug #56318: Check wether the ConfigurationManager can be omitted/reduced for the purpose of what the Boostrap really needs from that

Closed

2014-02-26

Bug #56319: Merge Cache/Cache and CacheFactory into CacheManager

Closed

2014-02-26

Bug #56320: Check emptying the Flow Classes as far as possible

Rejected

2014-02-26

Bug #56322: GetAliasesForClass not used

Closed

2014-02-26

Bug #56323: cache_classes should cluster by Package instead of Class

Closed

2014-02-26

Bug #56324: Class Loader should not try to runtime resolve class-pathes

Closed

2014-02-26

Bug #56325: Move "finalClassNameCache" from GeneralUtility to ClassLoader

Closed

2014-02-26

Bug #56326: Evaluate and Merge ClassAliasMap into Classloader class

Rejected

2014-02-26

Bug #56328: Extract complex "class loader cache building" code into ClassLoadingInformationFactory

Closed

2014-02-26

Bug #56330: Add all classes which are needed anyhow within the minimal Bootstrap to the require list in system environment builder

Rejected

2014-02-26

Bug #56331: Evaluate if we can profit from concatenate all baseRequiredClasses into one file

Closed

2014-02-26

Bug #56333: MicroOptimize ClassLoader

Closed

2014-02-26

Bug #56334: Prevent inclusion of LogLevel due to ConfigDefault referral

Rejected

2014-02-26

Bug #56335: Prevent Inclusion of ResourceStorage from Bootstrap

Closed

Thomas Maroschik

2014-02-26

Bug #56336: Prevent Inclusion of MediaWizardProvider* in Base Bootstrap

Closed

2014-02-26

Bug #56337: Remove manual array calculation in Locales and put the arrays to the class directly

Closed

2014-02-26

Bug #56340: Remove the VariableFrontend from requiredBaseClasses

Closed

2014-02-26

Task #56341: Evaluate if it is really reasonable to have TYPO3\CMS\Core\Compatibility\LoadedExtensionsArray

Closed

2014-02-26

Task #56538: Cache the $GLOBALS['TYPO3_LOADED_EXT'] as an array

Closed

Thomas Maroschik

2014-03-04

Bug #56933: Cached class loader misses are not considered on retrieval

Closed

Thomas Maroschik

2014-03-15

Task #56934: Move information in Package classes into composer files

Closed

Thomas Maroschik

2014-03-15

Story #57862: Add possibility to make all TCA additions cached

Closed

2014-04-12

Task #57863: Introduce a signal in ExtensionManagementUtility::loadBaseTca

Closed

2014-04-12

Task #57881: Make category TCA changes cacheable

Closed

2014-04-13

Task #57942: Provide API to add cached TCA changes

Closed

2014-04-15

Bug #23069: Bottleneck in t3lib_tcemain

Closed

2010-07-02

Task #55179: Optimize SQL Performance

Closed

2011-06-11

Bug #55180: Increase Determination of siteroot page

Closed

2014-01-20

Bug #55181: Speedup domain redirection lookup

Closed

2014-01-20

Bug #55182: Speedup selection of storage

Closed

2014-01-20

Bug #55184: Filling the entries from sys_registry does not use an index

Closed

2014-01-20

Feature #27372: Execute native prepared queries in t3lib_DB

Closed

Xavier Perseguers

2011-06-11

Bug #24960: Rewrite t3lib_loadModules::getRelativePath()

Rejected

2011-02-04

Task #55578: Documentation

Closed

2014-02-02

Epic #55656: Optimize overall Extbase performance

Closed

2013-06-08

2014-07-09

Task #55654: Extbase: Optimize ClassInfoFactory with the ClassInfoCache

Closed

Marc Bastian Heinrichs

2014-02-04

Story #55168: Optimize Extbase generic persistence

Closed

2013-11-11

2014-07-09

Task #55167: Extbase: avoid parseQuery() / buildQuery() to be called multiple times

Closed

2014-03-20

2014-03-20

Task #55661: Add functional tests for extbase persistence

Closed

2014-03-20

2014-03-20

Task #57173: Use of cf_extbase_typo3dbbackend_queries results in fatal

Closed

Xavier Perseguers

2014-03-22

Task #57130: Extbase Queries with NULL comparison don't work anymore

Closed

2014-03-21

Task #57104: Regression: Query building fails for LazyObjectStorage

Closed

2014-03-20

Task #57263: Typo3DbQueryParser does not handle LowerCaseInterface correctly

Closed

2014-03-25

Task #57338: Make Typo3DbQueryParser Singleton

Closed

2014-03-26

Task #55169: Extbase: fetch child objects in one query

Rejected

2014-07-22

Feature #60460: Refactor lazyLoading handling in extbase

Closed

2014-07-22

Task #53514: Extbase: DataMapper causes redundant queries

Closed

2013-11-11

Task #55360: Extbase: use preparedStatement in generic persistence

Closed

2014-03-19

Task #57067: Follow-Up re-use preparedStatement object

Rejected

2014-03-19

Task #57254: Fix usage of own prepared statement object in $query->statement

Closed

2014-03-24

Task #56979: Add setting for DataMapper to enable preparedStatements

Closed

2014-03-17

Task #59917: User Repositories in internal persistence logic

Rejected

2014-06-27

2014-07-09

Story #54567: Extbase: overall performance of backend modules

Closed

2013-12-22

Task #54571: Extbase: Avoid TS parsing in BE if not necessary

Closed

2013-12-22

Task #55653: belog: cache the beusers username

Closed

2014-02-04

Feature #48960: Extbase: Backport lazy dependency injection

Rejected

Marc Bastian Heinrichs

2013-06-08

Story #55079: review Extbase caching for frontend and backend

Closed

2014-01-02

Task #55044: Make Extbase use cache group "pages"

Closed

2014-01-16

Task #54701: Cache global TypoScript template in backend

Closed

2014-01-02

Task #57594: Optimize ReflectionService Cache handling

Closed

Marc Bastian Heinrichs

2017-05-31

Feature #81389: Injected ReflectionService without call to initialize/shutdown

Closed

2017-05-31

Task #54605: Inject annotations should not be used by core (~5% performance)

Closed

Marc Bastian Heinrichs

2013-12-26

Task #56108: Cleanup \TYPO3\CMS\Recordlist\RecordList\DatabaseRecordList and friends

Closed

2014-02-19

Task #56109: Cleanup \TYPO3\CMS\Lang\LanguageService

Closed

2014-02-19

Task #56110: IconUtility::getSpriteIcon() needs a cache

Closed

2014-02-19

Bug #58357: Superfluous SQL queries on copying records

Closed

2014-04-30

Bug #59587: Performance killer: APC cache backend, wrong assignment of cache tags

Closed

Alexander Opitz

2014-06-15

Related issues 2 (0 open — 2 closed)

Actions

#1

Updated by Ingo Schmitt almost 11 years ago

Estimated time set to 400.00 h
Parent task set to #55070

Actions

#2

Updated by Mathias Schreiber about 9 years ago

Target version deleted (~~6.2.0~~)

Actions

#3

Updated by Benni Mack about 7 years ago

Status changed from New to Closed

Actions

Also available in: Atom PDF