Template:Slow/doc: Difference between revisions
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imported>FrozenPlum m 2 revisions imported: Imported from help.fandom.com, Extension:DPL3 pages, which are for the obsolete version of DPL3 extension for MediaWiki 1.33, to adapt to forked (newer) extension version. |
imported>FrozenPlum m Fix inconsistent doc format |
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{{Documentation subpage}} |
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{{doc/start}} |
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<!-- Documentation here --> |
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Used to denote expensive functions that can cause performance issues. |
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== Background == |
== Background == |
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This template was written by [[User:Maiden_taiwan]] after the DPL <code>createdby</code> keyword hurt performance on his MediaWiki system significantly. On a MediaWiki site with 100,000 articles and 3,000 users, this DPL took '''2.5 minutes''' to run: |
This template was written by [[wikia:User:Maiden_taiwan]] after the DPL <code>createdby</code> keyword hurt performance on his MediaWiki system significantly. On a MediaWiki site with 100,000 articles and 3,000 users, this DPL took '''2.5 minutes''' to run: |
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<pre> |
<pre> |
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People were making these DPL calls all the time to find out what articles they had created. When two of these ran at once, it significantly hurt wiki performance. |
People were making these DPL calls all the time to find out what articles they had created. When two of these ran at once, it significantly hurt wiki performance. |
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<includeonly> |
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<noinclude> |
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<!-- Template categories/interwikis here --> |
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[[tr:Şablon:Yavaş/belge]] |
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[[Category:Templates]] |
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</noinclude> |
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</includeonly> |
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{{doc/end}} |
Latest revision as of 04:36, 29 March 2022
[purge]
This is the documentation page, it should be transcluded into the main template page. See Template:Documentation for more informationUsed to denote expensive functions that can cause performance issues.
Background
This template was written by wikia:User:Maiden_taiwan after the DPL createdby
keyword hurt performance on his MediaWiki system significantly. On a MediaWiki site with 100,000 articles and 3,000 users, this DPL took 2.5 minutes to run:
<dpl> namespace= createdby=someuser </dpl>
People were making these DPL calls all the time to find out what articles they had created. When two of these ran at once, it significantly hurt wiki performance.