* 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
- Swap "$variable type" to "type $variable"
- Added missing types
- Fixed spacing inside docs
- Makes beginning of @param/@return/@var/@throws in capital
- Changed some types to match the more common spelling
Change-Id: I7b65fe04db431342cc58b469dc48f41a50c4e891
* Also tweaked the query so MySQL avoids doing a page_name
index scan when it should start with the link table index
* Added population script (triggered by update.php)
* Also removed uniqueness from some indexes where it is redundant
* Renamed two confusing variables
Bug: 60618
Change-Id: Icca99b6ae0ef76cb77695faf82c615516191da36
This adds the pp_sortkey column to the page_props table.
pp_sortkeys allows for top-k queries for pages, e.g.
the 100 pages with the most language links, etc. It is also
possible to query for exact values.
For now, pp_sortkey will contain pp_value's numeric value if
the value was set to a float, int or boolean.
Associated tasks:
* create a maintenance script for populating pp_sortkey. Tricky,
because when reading from the database, all values are strings.
* create an API module for querying pages by property value.
bug: 58032
Change-Id: I217c42656fb877ff35a36eb446a22bdaf119faac
Swapped some "$var type" to "type $var" or added missing types
before the $var. Changed some other types to match the more common
spelling. Makes beginning of some text in captial.
Change-Id: I8c9f30128b46086064326708a4878228ba459447
* This can matter if page Y uses templates A and B, someone edits A,
someone edits Y, someone edits B, an A-refreshLinks job on Y runs
(using cache), then a B-refreshLinks job runs on Y. Previously,
the later job could incorrectly no-op itself due to the high
page_links_updated value on Y.
Change-Id: I984d2d1fc5aa075f3e3ead4921deaffbdc20e963
Due to bug 17259 (which is fixed in a better way in Id44d566a),
imagelinks only records the redirect and not the actual image used when
an image redirect is referenced. This causes various problems, such as
cascading protection not working through image redirects.
It makes more sense for imagelinks to work like tempaltelinks, recording
both so that things like cascading protection don't have to care about
image redirects explicitly.
Comparing imagelinks to templatelinks also reveals a few places
(WikiPage::doDeleteUpdates, WikiPage::doCascadeProtectionUpdates) that
should be triggering a LinksUpdate if the image links changed.
Bug: 23002
Bug: 23542
Bug: 26503
Change-Id: I64fe7d25646cae2c8213211893c6f821f3504dbf
Database field el_id was added with
Ib6b0fc3736d173fa4ba7b786ecfc710b2f4711bb, but due to autoincrement in
mysql no sequence support was added.
For mysql this is a nop, it adds a field to the insert but that is null
and mysql autoincrement will fill it.
INSERT /* LinksUpdate::incrTableUpdate 127.0.0.1 */ IGNORE
INTO `externallinks` (el_id,el_from,el_to,el_index)
VALUES
(NULL,'1610','http://de.wikipedia.org/wiki/Hauptseite','http://org.wikipedia.de./wiki/Hauptseite')
At least Oracle will need it
Bug: 58435
Change-Id: I3f68ea8d99c5450c0c66feeb1469ef0ee6cc4eab
* The changes refreshLinks to handle both per-title (leaf) and backlink jobs.
The base job now splits into some leaf jobs and a remaining partition job.
The partition job does the same until there are only a small number
of backlinks in the remaining range (so only leaf jobs are added).
Since the leaf jobs are pushed first, this works well for FIFO queues
to avoid bloating the queue. This also improves per-title job
de-duplication, which isQueueDeprioritized() pretty much killed.
* The refreshLinks2 class is no longer used for new jobs.
* Fix process cache bug with JobQueueGroup::push with empty arrays.
* This adds a BacklinksJobUtils with helper functions for partitioning.
* RefreshLinksJob jobs now have a simple version parameter.
* Also moved refreshLinks2Job to its own file.
Change-Id: Id378d47df17248ae02938d5a54ef7ecd29efadbd
The grouping makes at least as much sense as job/, and certainly makes
more sense than cache/. With directories named after base classes, it is
fairly easy to tell what should go where. The grouping of
DeferredUpdates, DataUpdate and CallableUpdate would surely be
uncontroversial.
The move of SearchUpdate out of search/ demonstrates the conflict between
arrangement by module versus arrangement by type, which is the most
difficult design question here. I think arrangement by type is more
consistent with e.g. the arrangement of the core root, i.e. tests/,
resources/, maintenance/, etc. where a given feature will have its files
split up into a mostly type-based hierarchy.
I also tidied up AutoLoader.php by moving includes/content to the correct
location, sorted alphabetically by subdirectory.
Verified with AutoLoaderTest.
Change-Id: Ib369411d0caca38e72978084aa57348f1b892ed0
