[Wikidata-bugs] [Maniphest] [Created] T153076: InvalidArgumentException: "Could not load data from the database of repository" in invalid wbgetentities calls

Tue, 13 Dec 2016 05:47:35 -0800

hoo created this task.
hoo added projects: Wikidata, MediaWiki-extensions-WikibaseRepository, Wikimedia-log-errors.
Herald added a subscriber: Aklapper.

TASK DESCRIPTION

I see a couple of these in the exception logs (with various invalid ids, mostly "Property", but also "Property_talk"):

2016-12-11 19:19:53 [WE2m2QpAAEcAAgMpwBMAAABO] mw1276 wikidatawiki 1.29.0-wmf.5 exception ERROR: [WE2m2QpAAEcAAgMpwBMAAABO] /w/api.php?action=""   InvalidArgumentException from line 76 of /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/Sql/WikiPageEntityMetaDataLookup.php: Could not load data from the database of repository: PROPERTY {"exception_id":"WE2m2QpAAEcAAgMpwBMAAABO"} 
[Exception InvalidArgumentException] (/srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/Sql/WikiPageEntityMetaDataLookup.php:76) Could not load data from the database of repository: PROPERTY
  #0 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/Sql/PrefetchingWikiPageEntityMetaDataAccessor.php(199): Wikibase\Lib\Store\Sql\WikiPageEntityMetaDataLookup->loadRevisionInformation(array, string)
  #1 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/Sql/PrefetchingWikiPageEntityMetaDataAccessor.php(164): Wikibase\Lib\Store\Sql\PrefetchingWikiPageEntityMetaDataAccessor->doFetch(string)
  #2 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/Sql/WikiPageEntityRevisionLookup.php(84): Wikibase\Lib\Store\Sql\PrefetchingWikiPageEntityMetaDataAccessor->loadRevisionInformation(array, string)
  #3 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(156): Wikibase\Lib\Store\WikiPageEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\PropertyId, integer, string)
  #4 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(138): Wikibase\Lib\Store\CachingEntityRevisionLookup->fetchEntityRevision(Wikibase\DataModel\Entity\PropertyId, integer, string)
  #5 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(156): Wikibase\Lib\Store\CachingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\PropertyId, integer, string)
  #6 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/lib/includes/Store/CachingEntityRevisionLookup.php(138): Wikibase\Lib\Store\CachingEntityRevisionLookup->fetchEntityRevision(Wikibase\DataModel\Entity\PropertyId, integer, string)
  #7 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/repo/includes/Api/GetEntities.php(255): Wikibase\Lib\Store\CachingEntityRevisionLookup->getEntityRevision(Wikibase\DataModel\Entity\PropertyId)
  #8 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/repo/includes/Api/GetEntities.php(237): Wikibase\Repo\Api\GetEntities->getEntityRevision(Wikibase\DataModel\Entity\PropertyId, boolean)
  #9 /srv/mediawiki/php-1.29.0-wmf.5/extensions/Wikidata/extensions/Wikibase/repo/includes/Api/GetEntities.php(129): Wikibase\Repo\Api\GetEntities->getEntityRevisionsFromEntityIds(array, boolean)
  #10 /srv/mediawiki/php-1.29.0-wmf.5/includes/api/ApiMain.php(1434): Wikibase\Repo\Api\GetEntities->execute()
  #11 /srv/mediawiki/php-1.29.0-wmf.5/includes/api/ApiMain.php(510): ApiMain->executeAction()
  #12 /srv/mediawiki/php-1.29.0-wmf.5/includes/api/ApiMain.php(481): ApiMain->executeActionWithErrorHandling()
  #13 /srv/mediawiki/php-1.29.0-wmf.5/api.php(83): ApiMain->execute()
  #14 /srv/mediawiki/w/api.php(3): include(string)
  #15 {main}


Happening quite often:



$ zgrep -cF "Could not load data from the database of repository" archive/exception.log-20161212.gz 
89

TASK DETAIL
https://phabricator.wikimedia.org/T153076

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To: hoo
Cc: Aklapper, thiemowmde, aude, WMDE-leszek, daniel, hoo, D3r1ck01, Izno, Wikidata-bugs, Mbch331, Jay8g, Krenair
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