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Project: Wikimedia-Rdbms

Switch to Active Tasks 148 Phabricator task(s).

Phabricator Link Wiki Link Status Priority Author Assignee Projects Subtasks Parent Tasks
T105728 T105728: MySQL field aliases in select() should use quoting resolved Medium (orange)
    T108144 T108144: DB errors with non-UTF8 characters can not be serialized by the API resolved Low (yellow)
      T129093 T129093: SHOW SLAVE STATUS as a health check should have a low timeout open Low (yellow)
      T133385 T133385: Implement GTID replication on MariaDB 10 servers resolved Medium (orange)
        T147407 T147407: Need 'dbDirectory' or 'dbFilePath' parameter. on SQLITE resolved Needs Triage (violet)
          T166732 T166732: Refactor comment storage in the database and abstract access in MediaWiki resolved Low (yellow)
          T172497 T172497: Fix mediawiki heartbeat model, change pt-heartbeat model to not use super-user, avoid SPOF and switch automatically to the real master without puppet dependency open Medium (orange)
            T180157 T180157: DatabaseMysqlBase::fieldExists check can trigger full table scan open Low (yellow)
              T184458 T184458: Floats are badly interpreted in SQL when locale is not English declined Low (yellow)
                T184529 T184529: Define a way to get a database connection based on a logical wiki ID. open Medium (orange)
                  T188132 T188132: Merge image_comment_temp table into the image table resolved Needs Triage (violet)
                  T188183 T188183: Add the "actor" table to the database layout documentation resolved Low (yellow)
                    T188314 T188314: Don’t interpret '0' and other “empty” values as “no conditions” in SELECT resolved Medium (orange)
                      T190455 T190455: Logstash no longer captures DB queries in debug mode resolved Medium (orange)
                        T191622 T191622: Add support for truncating tables declined Needs Triage (violet)
                          T191668 T191668: Define varargs in \IDatabase::buildLike() in a way phan can understand it resolved High (red)
                            T193008 T193008: MediaWiki\MediaWikiServices::resetChildProcessServices doesn't reset database connection state open Low (yellow)
                              T193565 T193565: Foreign query for metawiki fails with "Table 'centralauth.page' doesn't exist" (DBConnRef mixup?) open Medium (orange)
                              T194125 T194125: [RFC] Future of charset and collation for mediawiki on mysql duplicate Medium (orange)
                              T195792 T195792: Add support for setting individual query timeout in wikimedia/rdbms resolved Medium (orange)
                                T196092 T196092: Drop "CHARSET=utf-8" option for MySQL table creation in MediaWiki installer resolved Medium (orange)
                                  T199044 T199044: Special:ActiveUsers queries result in fatal error (due to query/request timeout) resolved High (red)
                                    T199535 T199535: DBConnRefTest::testConstruct_failure Parameter must be an array or an object that implements Countable declined Needs Triage (violet)
                                      T200703 T200703: Special:RandomInCategory does not return all pages with equal probability open Needs Triage (violet)
                                        T201482 T201482: LinksUpdate fails, spams exception logs, whenever replication lag on any server rises above 10s resolved Medium (orange)
                                          T201781 T201781: Undefined property: stdClass::$actor_rev_user.actor_name in /includes/libs/rdbms/database/Database.php on line 1513 resolved Needs Triage (violet)
                                            T203410 T203410: Provide a narrow interface for code that needs to wait for DB replication lag open Medium (orange)
                                              T203700 T203700: Fix "Transaction round stage must be 'cursory' (not 'within-rollback')" from LBFactory/DeferredUpdates duplicate Needs Triage (violet)
                                                T205893 T205893: Automatically trigger waitForReplication after a sufficiently high number of rows has been written resolved Needs Triage (violet)
                                                  T206147 T206147: Database::close() shouldn't commit transactions resolved Needs Triage (violet)
                                                    T208047 T208047: Deduplicate LoadBalancer.php "Transaction spent X second(s) in writes, exceeding the limit of Y." logs invalid Needs Triage (violet)
                                                      T208345 T208345: Add AWS Aurora MySQL Driver open Medium (orange)
                                                        T208871 T208871: Google search form shows up when error happens, even if site isn't Google-searchable resolved Needs Triage (violet)
                                                          T210206 T210206: Deprecate raw SQL conditions for IDatabase methods (select, insert, etc.) open Medium (orange)
                                                            T210778 T210778: Add IDatabase::updateJoin() open Low (yellow)
                                                              T211774 T211774: Full table scans on oldimage table resolved Unbreak Now! (pink)
                                                                T212284 T212284: Fatal db error "Could not select database 'centralauth'" (sometimes also 'metawiki') resolved Medium (orange)
                                                                  T215169 T215169: Database::update() with IGNORE option fails on PostgreSQL (MW-1.32 migration error) resolved Needs Triage (violet)
                                                                    T215611 T215611: MediaWiki errors overloading logstash resolved High (red)
                                                                      T215723 T215723: How to setup ChronologyProtector properly? resolved Needs Triage (violet)
                                                                        T216183 T216183: Special:ProtectedPages times out on enwiki for Module namespace resolved Medium (orange)
                                                                          T216247 T216247: DatabaseMysql(Base)::buildStringCast should probably actually cast resolved Needs Triage (violet)
                                                                          T216496 T216496: Misleading "replica catching up" error when master DB is down resolved Low (yellow)
                                                                            T217720 T217720: Investigate rare "DBConnectionError: No working replica DB server" resolved Low (yellow)
                                                                              T217743 T217743: Database::selectSQLText should prefix 'table_name.*' declined Low (yellow)
                                                                                T218692 T218692: read only on mediawiki generates "LoadBalancer.php: Cannot access the database: Unknown error" resolved Medium (orange)
                                                                                  T221159 T221159: FY18/19 TEC1.6 Q4: Improve or replace the usage of GTID_WAIT with pt-heartbeat in MW declined High (red)
                                                                                  T221458 T221458: Special:Log on commons -- entire web request took longer than 60 seconds and timed out resolved Unbreak Now! (pink)
                                                                                    T221511 T221511: Possible full scan query ApiQueryUserContribs::execute for revision_actor_temp table on commonswiki resolved Needs Triage (violet)
                                                                                      T223933 T223933: Database error when moving pages: LinksUpdate::updateCategoryCounts does not have outer scope. duplicate Medium (orange)
                                                                                        T224017 T224017: Slow query ApiQueryRevisions on enwiki resolved High (red)
                                                                                          T224419 T224419: Allow MediaWiki to know the "real" DB master open Medium (orange)
                                                                                            T224422 T224422: Implement logic to filter bogus GTIDs resolved High (red)
                                                                                              T227147 T227147: Can't upgrade MW installs to MW1.33 if using a non-standard DB prefix resolved High (red)
                                                                                                T227401 T227401: MediaWiki should query master instead of replica if replica is too lagged resolved Needs Triage (violet)
                                                                                                  T228895 T228895: 3% of load.php spent creating DBLoadBalancerFactory in WebStart.php open High (red)
                                                                                                    T229456 T229456: Enable MYSQLI_CLIENT_FOUND_ROWS option for consistency with other RDBMS backends resolved Medium (orange)
                                                                                                      T230065 T230065: DBQueryError "Commands out of sync" from Rdbms\Database::close resolved Medium (orange)
                                                                                                        T230306 T230306: Google AppEngine CloudSQL Unix socket connection name contains colons not expected by MediaWiki (e.g. localhost:/cloudsql/project:region:database) resolved Medium (orange)
                                                                                                          T230618 T230618: ActiveUsersPager's new query logic breaks PostgreSQL compatibility resolved Medium (orange)
                                                                                                            T230800 T230800: Improve Rdbms/LoadBalance and its LoadMonitor logic resolved High (red)
                                                                                                              T231742 T231742: $wgDebugToolbar not showing SQL queries resolved Medium (orange)
                                                                                                                T231946 T231946: user_newtalk table is missing a primary key duplicate Needs Triage (violet)
                                                                                                                  T232613 T232613: LBFactoryMulti.php: PHP Notice: Undefined index: resolved Unbreak Now! (pink)
                                                                                                                    T233756 T233756: Wikimedia\Rdbms\Database reports the same query error twice in Logstash resolved Low (yellow)
                                                                                                                      T234022 T234022: SiteConfiguration.php - Error "no such wiki" when running runJobs.php resolved Medium (orange)
                                                                                                                        T234031 T234031: PageUpdaterTest fails when run in isolation due to setTempTableOnlyMode() being called with wrong domain. resolved Needs Triage (violet)
                                                                                                                          T235244 T235244: Ensure operational visibility in ChronologyProtector open Needs Triage (violet)
                                                                                                                            T235311 T235311: LBFactoryTest doesn't check for exception in the expected place resolved Needs Triage (violet)
                                                                                                                              T236880 T236880: Document when to use different ILoadBalancer::get*Connection* methods resolved Medium (orange)
                                                                                                                                T237898 T237898: Add MariaDB version check in wikimedia/rdbms (separate from MySQL) open Medium (orange)
                                                                                                                                  T238355 T238355: MediaWiki issues with postgresql 12 duplicate Needs Triage (violet)
                                                                                                                                    T238738 T238738: CI failing with “UNIQUE constraint failed: unittest_actor.actor_user” invalid Needs Triage (violet)
                                                                                                                                      T239900 T239900: Sync understanding of MediaWiki rdbms 'weight' behaviour with DBAs resolved Needs Triage (violet)
                                                                                                                                      T240924 T240924: Special:NewPages - Exception caught inside exception handler when filtering using associated namespace resolved High (red)
                                                                                                                                        T240991 T240991: Does an eqiad Mediawiki need to have codfw DB servers in its hostsByName? and vice versa resolved Needs Triage (violet)
                                                                                                                                          T241034 T241034: Database::isWriteQuery() returns true if the query has leading whitespace resolved Needs Triage (violet)
                                                                                                                                            T241516 T241516: Query tab of $wgDebugToolbar is broken when $wgDebugLogFile is false resolved Medium (orange)
                                                                                                                                              T243051 T243051: A query builder for MediaWiki core resolved Medium (orange)
                                                                                                                                                T243619 T243619: Disallow db->update() without condition resolved Medium (orange)
                                                                                                                                                  T247167 T247167: $wgDBservers does not always equally distribute load declined Needs Triage (violet)
                                                                                                                                                    T247643 T247643: MW complains newly installed sqlite wiki is readonly invalid Needs Triage (violet)
                                                                                                                                                      T247865 T247865: Fatal error: Call to fetch_object() on boolean (in DatabaseMysqli->mysqlFetchObject) resolved Medium (orange)
                                                                                                                                                        T248003 T248003: Wikimedia\\Rdbms\\DBTransactionError(code: 0): A database transaction round is pending. resolved Unbreak Now! (pink)
                                                                                                                                                          T248327 T248327: Incorrect connection reuse on PostgreSQL resolved Needs Triage (violet)
                                                                                                                                                            T248854 T248854: MediaWiki installation error: MediaWiki\Storage\PageEditStash::getAndWaitForStashValue Error: 1105 Percona-XtraDB-Cluster prohibits use of GET_LOCK with pxc_strict_mode = ENFORCING open Needs Triage (violet)
                                                                                                                                                              T251457 T251457: LoadBalancer: Transaction spent [n] second(s) in writes, exceeding the limit of [n] resolved Unbreak Now! (pink)
                                                                                                                                                                T252183 T252183: Bug in Database::getTempTableWrites is causing a flood of warnings from phpunit when using Postgres resolved Medium (orange)
                                                                                                                                                                  T252311 T252311: Fixup SQLite INSERT INTO table_tmp SELECT * FROM table open Needs Triage (violet)
                                                                                                                                                                    T252313 T252313: Document mapping of SQL data types across DBMS resolved Low (yellow)
                                                                                                                                                                      T252481 T252481: PerconaDB integration with MediaWiki / Semantic MediaWiki extension open Needs Triage (violet)
                                                                                                                                                                        T252853 T252853: updateSearchIndex.php sql error not all tables locked resolved Medium (orange)
                                                                                                                                                                          T253199 T253199: SQLite's flexible typing causing incompatibility issues (at least in WMF CI) open Needs Triage (violet)
                                                                                                                                                                          T253489 T253489: FORCE INDEX ends up in the wrong place with a join and force index open Medium (orange)
                                                                                                                                                                            T254128 T254128: DatabaseDomain::getId() with schema incorrect identifier formation open Low (yellow)
                                                                                                                                                                              T254430 T254430: Rdbms overhead due to "SELECT @@GLOBAL.read_only" queries resolved High (red)
                                                                                                                                                                                T254621 T254621: SqlBagOStuff::incr() fails with PostgreSQL open Low (yellow)
                                                                                                                                                                                  T254634 T254634: Determine and implement multi-dc strategy for ChronologyProtector resolved Medium (orange)
                                                                                                                                                                                    T255202 T255202: Logstash messages for DBQueryError should contain the actual error resolved Medium (orange)
                                                                                                                                                                                      T255492 T255492: Consider making ILoadBalancer::getServerConnection private or internal resolved Low (yellow)

                                                                                                                                                                                        ... further results