Task #53747
Epic #55070: Workpackages
Epic #55065: WP: Overall System Performance (Backend and Frontend)
Bug #52949: Speed decrease since 4.5
Change TCA cache from php code to serialized array
| Status: | Resolved | Start date: | 2013-11-18 | |
|---|---|---|---|---|
| Priority: | Should have | Due date: | ||
| Assigned To: | Thomas Maroschik | % Done: | 100% |
|
| Category: | Caching | Spent time: | - | |
| Target version: | - | |||
| TYPO3 Version: | 6.2 | Complexity: | medium | |
| PHP Version: | Sprint Focus: |
Related issues
Associated revisions
[TASK] Replace TCA cache with serialized array
The TCA isn't stored as php array anymore,
but instead as serialized array string. Unserialize
seems to be much faster in this regard although
opcode caches have been tested.
Resolves: #53747
Releases: 6.2
Change-Id: I540cae2ecee0ef09635ceff0b91b7a940dae01f7
Reviewed-on: https://review.typo3.org/25492
Reviewed-by: Alexander Opitz
Tested-by: Alexander Opitz
Reviewed-by: Markus Klein
Tested-by: Markus Klein
Reviewed-by: Thomas Maroschik
Tested-by: Thomas Maroschik
History
#1 Updated by Markus Klein over 1 year ago
- Category set to Caching
#2 Updated by Gerrit Code Review over 1 year ago
- Status changed from New to Under Review
Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/25492
#3 Updated by Gerrit Code Review over 1 year ago
Patch set 2 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/25492
#4 Updated by Bernhard Kraft over 1 year ago
I would suggest to rather create a global var:
$GLOBALS['TCA'] = GeneralUtility::makeInstance('TYPO3\CMS\Core\WHATEVER\DatabaseBackedArray');
and create the appropriate class like
class DatabaseBackedArray implements arrayaccess {
according to the PHP docs:
http://php.net/manual/en/class.arrayaccess.php
Then it would be possible to load required parts of TYPO3_CONF_VARS and/or TCA just on requirement from the DB (or eventually store it in a memcached, etc. Cache backend)
#5 Updated by Thomas Maroschik over 1 year ago
Hello Bernhard,
we already thought of that, but it should be discussed in an own issue. It has nothing to do with the bare switch of the caching technique and is a discussion about the general handling of the TCA. Please open a new issue and remove your -1 on the patch.
#6 Updated by Gerrit Code Review over 1 year ago
Patch set 3 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/25492
#7 Updated by Gerrit Code Review over 1 year ago
Patch set 4 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/25492
#8 Updated by Gerrit Code Review over 1 year ago
Patch set 5 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/25492
#9 Updated by Thomas Maroschik over 1 year ago
- Status changed from Under Review to Resolved
- % Done changed from 0 to 100
Applied in changeset ede0978c321ee3a42d08bd457463b20208c23826.