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Maniphest T307934

MediaWiki\Revision\RevisionAccessException: Failed to load data blob from {address}
Closed, ResolvedPublicPRODUCTION ERROR
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Description

Error
normalized_message
[{reqId}] {exception_url}   MediaWiki\Revision\RevisionAccessException: Failed to load data blob from {address}If this problem persist, use the findBadBlobs maintenance script to investigate the issue and mark bad blobs.
exception.trace
from /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionStore.php(1190)
#0 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionStore.php(1504): MediaWiki\Revision\RevisionStore->loadSlotContent(MediaWiki\Revision\SlotRecord, NULL, NULL, NULL, integer)
#1 [internal function]: MediaWiki\Revision\RevisionStore->MediaWiki\Revision\{closure}(MediaWiki\Revision\SlotRecord)
#2 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/SlotRecord.php(322): call_user_func(Closure, MediaWiki\Revision\SlotRecord)
#3 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRecord.php(164): MediaWiki\Revision\SlotRecord->getContent()
#4 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RenderedRevision.php(230): MediaWiki\Revision\RevisionRecord->getContent(string, integer, NULL)
#5 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRenderer.php(221): MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array)
#6 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRenderer.php(158): MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, array)
#7 [internal function]: MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
#8 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RenderedRevision.php(200): call_user_func(Closure, MediaWiki\Revision\RenderedRevision, array)
#9 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolWorkArticleView.php(85): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#10 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolWorkArticleViewOld.php(64): PoolWorkArticleView->doWork()
#11 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolCounterWork.php(162): PoolWorkArticleViewOld->doWork()
#12 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/ParserOutputAccess.php(298): PoolCounterWork->execute()
#13 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/Article.php(705): MediaWiki\Page\ParserOutputAccess->getParserOutput(WikiPage, ParserOptions, MediaWiki\Revision\RevisionStoreRecord, integer)
#14 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/Article.php(517): Article->generateContentOutput(User, ParserOptions, integer, OutputPage, array)
#15 /srv/mediawiki/php-1.39.0-wmf.10/includes/actions/ViewAction.php(81): Article->view()
#16 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(546): ViewAction->show()
#17 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(322): MediaWiki->performAction(Article, Title)
#18 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(912): MediaWiki->performRequest()
#19 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(566): MediaWiki->main()
#20 /srv/mediawiki/php-1.39.0-wmf.10/index.php(50): MediaWiki->run()
#21 /srv/mediawiki/php-1.39.0-wmf.10/index.php(46): wfIndexMain()
#22 /srv/mediawiki/w/index.php(3): require(string)
#23 {main}
exception.previous.trace
from /srv/mediawiki/php-1.39.0-wmf.10/includes/Storage/SqlBlobStore.php(291)
#0 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionStore.php(1188): MediaWiki\Storage\SqlBlobStore->getBlob(string, integer)
#1 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionStore.php(1504): MediaWiki\Revision\RevisionStore->loadSlotContent(MediaWiki\Revision\SlotRecord, NULL, NULL, NULL, integer)
#2 [internal function]: MediaWiki\Revision\RevisionStore->MediaWiki\Revision\{closure}(MediaWiki\Revision\SlotRecord)
#3 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/SlotRecord.php(322): call_user_func(Closure, MediaWiki\Revision\SlotRecord)
#4 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRecord.php(164): MediaWiki\Revision\SlotRecord->getContent()
#5 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RenderedRevision.php(230): MediaWiki\Revision\RevisionRecord->getContent(string, integer, NULL)
#6 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRenderer.php(221): MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array)
#7 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RevisionRenderer.php(158): MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, array)
#8 [internal function]: MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
#9 /srv/mediawiki/php-1.39.0-wmf.10/includes/Revision/RenderedRevision.php(200): call_user_func(Closure, MediaWiki\Revision\RenderedRevision, array)
#10 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolWorkArticleView.php(85): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#11 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolWorkArticleViewOld.php(64): PoolWorkArticleView->doWork()
#12 /srv/mediawiki/php-1.39.0-wmf.10/includes/poolcounter/PoolCounterWork.php(162): PoolWorkArticleViewOld->doWork()
#13 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/ParserOutputAccess.php(298): PoolCounterWork->execute()
#14 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/Article.php(705): MediaWiki\Page\ParserOutputAccess->getParserOutput(WikiPage, ParserOptions, MediaWiki\Revision\RevisionStoreRecord, integer)
#15 /srv/mediawiki/php-1.39.0-wmf.10/includes/page/Article.php(517): Article->generateContentOutput(User, ParserOptions, integer, OutputPage, array)
#16 /srv/mediawiki/php-1.39.0-wmf.10/includes/actions/ViewAction.php(81): Article->view()
#17 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(546): ViewAction->show()
#18 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(322): MediaWiki->performAction(Article, Title)
#19 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(912): MediaWiki->performRequest()
#20 /srv/mediawiki/php-1.39.0-wmf.10/includes/MediaWiki.php(566): MediaWiki->main()
#21 /srv/mediawiki/php-1.39.0-wmf.10/index.php(50): MediaWiki->run()
#22 /srv/mediawiki/php-1.39.0-wmf.10/index.php(46): wfIndexMain()
#23 /srv/mediawiki/w/index.php(3): require(string)
#24 {main}
Impact
Notes

Details

Request URL
https://nl.wiktionary.org/w/index.php?oldid=*&uselang=*

Related Objects

Event Timeline

AlexisJazz created this task.May 9 2022, 3:38 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptMay 9 2022, 3:38 PM
Aklapper changed the subtype of this task from "Bug Report" to "Production Error".May 9 2022, 5:59 PM
Aklapper added a project: Wikimedia-production-error.

Fatal exception => Production error

Aklapper renamed this task from Fatal exception of type "MediaWiki\Revision\RevisionAccessException" to MediaWiki\Revision\RevisionAccessException: Failed to load data blob from {address}.May 9 2022, 6:04 PM
Aklapper set Request URL to https://nl.wiktionary.org/w/index.php?oldid=*&uselang=*.
Aklapper updated the task description. (Show Details)
Aklapper closed this task as a duplicate of T281223: MediaWiki\Revision\RevisionAccessException: Failed to load data blob from tt:9375723: Bad data in text row 9375723. Use findBadBlobs.php to remedy.. If this problem persist, use the findBadBlobs maintenance script to investigate the issue and mark bad blobs..
matmarex closed this task as a duplicate of T265989: nl.wiktionary.org edits from May 2004 corrupt "PHP Warning: gzinflate(): data error" (fatal RevisionAccessException).Sep 15 2023, 7:13 PM
AlexisJazz changed the task status from Duplicate to Resolved.Sep 16 2023, 7:52 AM

This was the original task description before Aklapper replaced it with the log :

List of steps to reproduce (step by step, including full links if applicable):

What happens?
[f5a1498e-045e-45e2-bbfe-11f26030e720] 2022-05-09 15:35:03: Fatal exception of type "MediaWiki\Revision\RevisionAccessException"
What should have happened instead?:
This revision does not exist / You have no permission to view this revision / This revision number is invalid / The servers are on fire, come back later / Stop making up URLs

When I visit the URL now it says "The text of this revision is missing or corrupted." which is much, much clearer. I don't know who fixed that, but thank you.

So I'm going to mark this as "resolved" as the thing that caused the error was already tracked in T265989.

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