Seriously, the ops team spent some time trying to find that page during an outage,
while in fact it's an obscure Tolkien reference - better be clear.
Also, set the other dummy titles to something very clearly explaining what's
going on and where.
Change-Id: I6f33a2ea5030f22a258830a33f7bcefa7f0acd85
* This ends up being more complex than its worth
and even more so for multi-DC support
Bug: T93006
Change-Id: Iaa774fe69061e42955b11dc82d30dba93208e606
The test for OutputPage::makeResourceLoaderLink was triggering database
queries through MessageBlobStore even though it doesn't use any
messages.
In bb03d1a8e0 I had made MessageBlobStore a singleton instead of static
functions, however there's no need for it to be one since the class is
stateless. Callers can just create a new MessageBlobStore instance and
call functions upon it. Using getInstance() is now deprecated.
ResourceLoader now has a setMessageBlobStore setter to allow overriding
which MessageBlobStore instance will be used. OutputPageTest uses this
to set a NullMessageBlobStore, which makes no database queries.
Change-Id: Ica7436fb6f1ea59bd445b02527829ab0742c0842
We review documentation all the time. Even if this was a big, notable
review, it was 5 years ago. It's probably outdated again, e.g. because
methods changed but the corresponting documentaion did not. In my
opinion the fact that a review happened 5 years ago is not useful any
more.
Change-Id: I6f4fb88ea790520bf2443aae4144cdde394b5e78
* Use special prioritized refreshLinksJobs instead, which triggers when
transcluded pages are changed
* Also added a triggerOpportunisticLinksUpdate() method to handle
dynamic transcludes
bug: T89389
Change-Id: Iea952d4d2e660b7957eafb5f73fc87fab347dbe7
Xhprof generates this data now. Custom profiling of various
sub-function units are kept.
Calls to profiler represented about 3% of page execution
time on Special:BlankPage (1.5% in/out); after this change
it's down to about 0.98% of page execution time.
Change-Id: Id9a1dc9d8f80bbd52e42226b724a1e1213d07af7
DOMDocument::load fails to load the plurals data during the import
process.
This is a work-around for https://bugs.php.net/bug.php?id=64938. This
bug only rears its head when using Special:Import, because that is
essentially the only place in MediaWiki where we fiddle with
libxml_disable_entity_loader.
Bug: T58439
Change-Id: Idcb4ab1cef2a7b080543e7cc1cee5464fc476456
ResourceLoaderImageModule needs a set of SVG files and some data in
the module definition, and produces styles for a set of CSS classes,
one for each image, optionally with differently colored variants,
generated in SVG and PNG, data-URI-embedded if possible, compatible
with all browsers, and generally slick.
The intended usage is to ship icon libraries with MediaWiki that can
be used throughout the pages with no additional code.
* ResourceLoaderImageModule implements all of the logic for data
parsing and CSS generation.
* ResourceLoaderImage implements the logic for SVG image colorization
(for variants) and rasterization.
* ResourceLoader and ResourceLoaderContext were extended to serve a
new kind of load.php request that delivers a single image file. This
is used for fallback PNG images served to browsers that don't
understand SVG.
See change Ic6a76bfb for a demo.
Bug: T76473
Co-Authored-By: Trevor Parscal <trevorparscal@gmail.com>
Co-Authored-By: Bartosz Dziewoński <matma.rex@gmail.com>
Change-Id: Idf6ff4eb8e94f45946f15d283d34108b881fae6e
- Added/removed spaces around parenthesis
- Added newline in empty blocks
- Added space after switch/foreach/function
- Use tabs at begin of line
- Add newline at end of file
Change-Id: I244cdb2c333489e1020931bf4ac5266a87439f0d
If $wgMessagesDirs is initially empty, we can optimize when batch loading
extensions:
if ( !$wgMessagesDirs ) {
$wgMessagesDirs = $cache['MessagesDirs'];
}
With APC, this should be O(1) CPU time.
This was suggested by Tim in the code review of I7074b65d07c5.
Change-Id: I66fa907cdaafe18b74b5b9afaa8b6b1db069bea3
The new cdb library is pulled in via composer. Since the
library uses namespaces, a backwards-compatability layer
is provided for the old class names:
* CdbReader
* CdbWriter
* CdbException
The PHP/DBA-specific classes should never have been used directly.
Depends on I98302bdf1 in mediawiki/vendor
Change-Id: I39549ac8540b262cf91f7d1830d36327afb3033d
It's a very hot code path, so it makes sense to be able to dive into it in
detail, and having a discrete log bucket makes that easier to do.
Change-Id: I4b547e97711b9e45a99f7b747d785690c70883ec
- Added newline at end of file
- Removed double spaces/newlines
- Added space after if/function and parentheses/brackets
- Removed space before comma/cast
- Fixed indent of some lines
Change-Id: I29867ffdffdfb7d2b56997e9393497c7dc12f7d3
Needed for MobileFrontend on third-party sites that use this feature.
Ideally, there should be a way to cache mobile requests too, but that's
a different issue requiring much more effort to do properly.
Bug: 68106
Change-Id: I01a76c571d9186b325f19a00cec136459707c791
* Since individual message keys can expire, this can cause broken
messages when such a key is needed (the message is treated as if
it did not exist). The base class clearly documents a need for
more atomicity (only top level keys can fall it separately).
Change-Id: I992bba77a0afdeeeade8be013708277b79f22314
Currently LocalisationCache merges the core data for all languages in
the fallback chain, then the extension data, then merges those two, and
then gives extensions like LocalisationUpdate a chance to make final
overrides with the LocalisationCacheRecache hook.
But if LocalisationUpdate doesn't want to locally duplicate all the
messages for every language (e.g. r104041), LocalisationCacheRecache is
too late: the information as to whether a message came from the primary
language or a fallback has been lost, so when LU itself has an override
for a fallback language it can't know whether or not the existing
message should be overridden or not.
The solution is for LocalisationCache to gather the data for each
fallback language separately, call a new hook for LU to affect just that
language (LocalisationCacheRecacheFallback), and only then merge the
fallback languages together.
Bug: 68781
Change-Id: Iacfe96063fcc66c1f97ca5e5292a8fc70af988cf
* Implemented a version of BloomCache using Redis
* Added a BloomCheckTitleHasLogs handler class for avoiding
slow logging table queries when large amounts of 404 pages
are viewed (by various web crawlers at the moment).
bug: 67439
Change-Id: I26e5034755e3a7208a45991b1cf2f12467679cc1
For easier testability and other things. There are no uses
of this class in any extensions in gerrit.
Change-Id: I606de4259239e128ed7e0477fc98b84c647430c4
* Previously the cache size was unbounded and leaky
* Also made MapCacheLRU handle null values properly
Change-Id: Ia02258cf051e1ccf11457c758741b8c7922afe89
Also don't cast $model to int in LinkCache::addGoodLinkObj(); content
model IDs are non-numeric strings, not integers, so that field was
always populated with the value 0. Because 0 is a falsy value, this
caused subsequent calls to Title::getContentModel() to return the
default model rather than the correct one.
Also (hopefully) fixed every single query that could cause a
LinkCache entry to be added without the content model.
Bug: 69789
Change-Id: I94f06baf406afa538cd2b10139598442f9fc6759
