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Authored by LarsWirzenius on Mar 26 2021, 11:30 AM.
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Mar 26 2021, 11:30 AM
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From: Lars Wirzenius <[email protected]>
To: [email protected]
Subject: Summary of this week's deployment of 1.36.0-wmf.36
This is a summary of this week's deployment of the 1.36.0-wmf.36
branch of MediaWiki and its extensions. The primary person in charge
this week is Antoine Musso, with Ahmon Dancy as backup, both from the
Release Engineering team.
The summary task for this week is
https://phabricator.wikimedia.org/T274940
This week's deployment was not successful. The train got to group 2,
but had to be rolled back all the way to group 0, which is where it is
at right now. The current problems are:
- T278478: FlaggedRevs: PHP Notice: Undefined index: status
https://phabricator.wikimedia.org/T278478
- T278429:
Translate\PageTranslation\ParserOutput::sourcePageTextForRendering()
must be an instance of Language, instance of StubUserLang given
https://phabricator.wikimedia.org/T278429
- T277795: User not found by actor ID: [id]
https://phabricator.wikimedia.org/T277795
The general policy is to NOT deploy on Fridays. If we deploy something
on a Friday and the sites break on Saturday, multiple people may need
to be alerted to diagnose and fix or work around the problem. Thus,
when fixes are found, we tend to deploy them on Monday instead. Then,
on Tuesday, the next train can start.
Issues that have already been dealt with along the week:
- T277722: TypeError: this._languageCodes is undefined at
getLanguageNameMap
https://phabricator.wikimedia.org/T277722
- T278375: Class 'GlobalUsageHooks' not found
https://phabricator.wikimedia.org/T278375
- T278379: Argument 1 passed to
ProofreadPage\Index\IndexTemplateStyles::__construct() must be an
instance of Title, null given, called in
/srv/mediawiki/php-1.36.0-wmf.36/extensions/ProofreadPage/includes/Page/PageContent.php
on line 284
https://phabricator.wikimedia.org/T278379
- T278400: PHP Warning: array_key_exists(): The first argument should
be either a string or an integer
https://phabricator.wikimedia.org/T278400
We saw some people highlight especially risky patches in the week's
summary task. That was very welcome! Thank you, Amir Sarabadani and
Roan Kattouw.
As usual, a whole bunch of people helped to find, triage, analyze,
fix, or work around problems this. Release Engineering thanks
everyone, without help we wouldn't be able to deploy MediaWiki.
- Abijeet Patro
- Adam_WMDE
- Amir Sarabadani
- Asartea
- Daniel Kinzler
- DannyS712
- James Forrester
- Johan Jönsson
- Jon Robson
- Klaas Skelte van der Werf
- Max Binder
- Niklas Laxström
- Pchelolo
- Roan Kattouw
- Silvan_WMDE
- Sohom Datta
- Timo Tijhof
- Tpt
- Urbanecm
There may have been other people, and if so, we apologize for not
including them on the list above.
For more information, please see:
- https://phabricator.wikimedia.org/T274940
- https://wikitech.wikimedia.org/wiki/Heterogeneous_deployment/Train_deploys