Error
- mwversion: 1.37.0-wmf.21
- reqId: ee3838d2b6cab768bfb19645
- Find reqId in Logstash
- Find normalized_message in Logstash
normalized_message
[{reqId}] {exception_url} Wikibase\Lib\Store\RevisionedUnresolvedRedirectException: Unresolved redirect from Q100917584 to Q95304986A few others from frwiki:
- Q3238404 to Q56092
- Q55599217 to Q3449348
exception.trace
from /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/Sql/WikiPageEntityRevisionLookup.php(118)
#0 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/TypeDispatchingEntityRevisionLookup.php(54): Wikibase\Lib\Store\Sql\WikiPageEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#1 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/data-access/src/ByTypeDispatchingEntityRevisionLookup.php(55): Wikibase\Lib\Store\TypeDispatchingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#2 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(104): Wikibase\DataAccess\ByTypeDispatchingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#3 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(87): Wikibase\Lib\Store\CachingEntityRevisionLookup->fetchEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#4 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(104): Wikibase\Lib\Store\CachingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#5 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(87): Wikibase\Lib\Store\CachingEntityRevisionLookup->fetchEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#6 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/client/includes/Changes/ChangeRunCoalescer.php(173): Wikibase\Lib\Store\CachingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\ItemId, integer, string)
#7 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/client/includes/Changes/ChangeRunCoalescer.php(294): Wikibase\Client\Changes\ChangeRunCoalescer->mergeChanges(Wikibase\DataModel\Entity\ItemId, array)
#8 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/client/includes/Changes/ChangeRunCoalescer.php(81): Wikibase\Client\Changes\ChangeRunCoalescer->coalesceRuns(Wikibase\DataModel\Entity\ItemId, array)
#9 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/client/includes/Changes/ChangeHandler.php(90): Wikibase\Client\Changes\ChangeRunCoalescer->transformChangeList(array)
#10 /srv/mediawiki/php-1.37.0-wmf.21/extensions/Wikibase/client/includes/ChangeNotificationJob.php(113): Wikibase\Client\Changes\ChangeHandler->handleChanges(array, array)
#11 /srv/mediawiki/php-1.37.0-wmf.21/extensions/EventBus/includes/JobExecutor.php(79): Wikibase\Client\ChangeNotificationJob->run()
#12 /srv/mediawiki/rpc/RunSingleJob.php(76): MediaWiki\Extension\EventBus\JobExecutor->execute(array)
#13 {main}Impact
Notes
Similar to T283862
It happened a few times, each time causing the exception for the set of wikis: cswiki/nowiki/vowiki/euwiki/arwiki
Looks like a data side error rather than a code one