RemexHtml\Tokenizer\Tokenizer: pcre.backtrack_limit exhausted
Closed, DeclinedPublicPRODUCTION ERROR
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Assigned To

None

Authored By

	• mmodell
	Feb 15 2018, 8:00 PM

Description

Error Message

RemexHtml\Tokenizer\Tokenizer: pcre.backtrack_limit exhausted

File

/srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php:1482

Stack Trace

#0 /srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php(862): RemexHtml\Tokenizer\Tokenizer->throwPregError()
#1 /srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php(1007): RemexHtml\Tokenizer\Tokenizer->handleCharRefs(string, integer)
#2 /srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php(462): RemexHtml\Tokenizer\Tokenizer->emitDataRange(integer, integer)
#3 /srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php(310): RemexHtml\Tokenizer\Tokenizer->dataState(boolean)
#4 /srv/mediawiki/php-1.31.0-wmf.21/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/Tokenizer.php(152): RemexHtml\Tokenizer\Tokenizer->executeInternal(boolean)
#5 /srv/mediawiki/php-1.31.0-wmf.21/includes/parser/Sanitizer.php(1985): RemexHtml\Tokenizer\Tokenizer->execute()
#6 /srv/mediawiki/php-1.31.0-wmf.21/includes/content/WikiTextStructure.php(177): Sanitizer::stripAllTags(string)
#7 /srv/mediawiki/php-1.31.0-wmf.21/includes/content/WikiTextStructure.php(223): WikiTextStructure->extractWikitextParts()
#8 /srv/mediawiki/php-1.31.0-wmf.21/includes/content/WikitextContentHandler.php(150): WikiTextStructure->getOpeningText()
#9 /srv/mediawiki/php-1.31.0-wmf.21/extensions/CirrusSearch/includes/Updater.php(371): WikitextContentHandler->getDataForSearchIndex(WikiPage, ParserOutput, CirrusSearch)
#10 /srv/mediawiki/php-1.31.0-wmf.21/extensions/CirrusSearch/includes/Updater.php(199): CirrusSearch\Updater->buildDocumentsForPages(array, integer)
#11 /srv/mediawiki/php-1.31.0-wmf.21/extensions/CirrusSearch/includes/Updater.php(82): CirrusSearch\Updater->updatePages(array, integer)
#12 /srv/mediawiki/php-1.31.0-wmf.21/extensions/CirrusSearch/includes/Job/LinksUpdate.php(52): CirrusSearch\Updater->updateFromTitle(Title)
#13 /srv/mediawiki/php-1.31.0-wmf.21/extensions/CirrusSearch/includes/Job/Job.php(98): CirrusSearch\Job\LinksUpdate->doJob()
#14 /srv/mediawiki/php-1.31.0-wmf.21/includes/jobqueue/JobRunner.php(294): CirrusSearch\Job\Job->run()
#15 /srv/mediawiki/php-1.31.0-wmf.21/includes/jobqueue/JobRunner.php(193): JobRunner->executeJob(CirrusSearch\Job\LinksUpdate, Wikimedia\Rdbms\LBFactoryMulti, BufferingStatsdDataFactory, integer)
#16 /srv/mediawiki/rpc/RunJobs.php(47): JobRunner->run(array)
#17 {main}

Event Timeline

• mmodell created this task.Feb 15 2018, 8:00 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptFeb 15 2018, 8:00 PM

• mmodell added a parent task: T183960: 1.31.0-wmf.21 deployment blockers.Feb 15 2018, 8:00 PM

• mmodell edited parent tasks, added: T183961: 1.31.0-wmf.22 deployment blockers; removed: T183960: 1.31.0-wmf.21 deployment blockers.Feb 15 2018, 8:05 PM

• mmodell removed a parent task: T183961: 1.31.0-wmf.22 deployment blockers.Feb 21 2018, 8:24 PM

Presumably, this is some outlier / edge case. But, this is unfortunately not actionable without more information about the title that caused this error. So, am closing as declined. If this shows up again, please provide the page title as well.

• mmodell changed the subtype of this task from "Task" to "Production Error".Aug 28 2019, 11:09 PM

RemexHtml\Tokenizer\Tokenizer: pcre.backtrack_limit exhaustedClosed, DeclinedPublicPRODUCTION ERRORActions