RolandUnger added a comment.
It seems that it is a sudden spike. The computing time only for `addStatementUsage` jumped from about 600 ms to 5000 ms (all Lua stuff from about 4.5 sec to about 9 sec). Within the last two weeks I added and optimized the analysis of opening hours to our vCard template. As in the past I used the same technique to //prevent// retrieving data from Wikidata. We are using several tables like this: https://de.wikivoyage.org/wiki/Modul:Hours/i18n with prepared data. On this way there is usually only one getEntity call per template. The number of entities used increased within the last two weeks only by about 1. Of course I added some statements to the Wikidata datasets (mainly of museums) to test the display of opening hours. Within the last two weeks there was no significant change. The core functions were added already on Sep. 26, 2020. There is another article with the same behavior: https://de.wikivoyage.org/wiki/Eisenbahnmuseen_in_Europa. For this article, I got today in the morning a runtime error that there was not enough time. Lua Profile: Scribunto_LuaSandboxCallback::addStatementUsage 5580 ms 68.7% Scribunto_LuaSandboxCallback::addSiteLinksUsage 800 ms 9.9% Scribunto_LuaSandboxCallback::callParserFunction 720 ms 8.9% Scribunto_LuaSandboxCallback::getEntity 320 ms 3.9% Scribunto_LuaSandboxCallback::addLabelUsage 120 ms 1.5% Scribunto_LuaSandboxCallback::incrementStatsKey 120 ms 1.5% Scribunto_LuaSandboxCallback::fullUrl 80 ms 1.0% Scribunto_LuaSandboxCallback::gsub 40 ms 0.5% init <Modul:CountryData/Geography> 40 ms 0.5% ? 40 ms 0.5% [others] I think there is a cache problem (see also T236749 <https://phabricator.wikimedia.org/T236749>). And I assume that we exceeded a threshold with only minor additions. As already stated I think this bug is the same like T236485 <https://phabricator.wikimedia.org/T236485>. The caching bug was not really solved but only downplayed. Therefore it was only a question of time that this bug reoccured. There are only 166 entity calls (one per template) in the article of Halle (Saale) which is clearly less than the limit of 400. And I hope that we can use up to 250 Wikidata calls in future. Of course we use a lot of properties (in article mentioned about 50, maximally about 100) but we do not retrieve additional ones because of the tables mentioned. (I remember that you stated that Wikivoyage is the Wikimedia site which uses Wikidata in most extreme extent -- more than Commons. That is really true.) TASK DETAIL https://phabricator.wikimedia.org/T265562 EMAIL PREFERENCES https://phabricator.wikimedia.org/settings/panel/emailpreferences/ To: RolandUnger Cc: hoo, Lydia_Pintscher, RolandUnger, Aklapper, Akuckartz, darthmon_wmde, Nandana, lucamauri, Lahi, Gq86, Darkminds3113, GoranSMilovanovic, QZanden, LawExplorer, Vali.matei, _jensen, rosalieper, Scott_WUaS, Jonas, Volker_E, Wikidata-bugs, aude, GWicke, Dinoguy1000, Mbch331, Rxy, Jay8g
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