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Maniphest T271736

Migrate WMF production from PHP 7.2 to PHP 7.4
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Joe
Authored By
Reedy
Jan 11 2021, 6:01 PM
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Aklapper
ArielGlenn
brennen
Daimona
DAlangi_WMF
Dzahn
Jdforrester-WMF
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Description

Now that the MediaWiki appservers are migrated to Buster, T245757: Upgrade MediaWiki clusters to Debian Buster (debian 10), (whilst still on PHP 7.2, but ICU from Buster), we should move WMF production to PHP 7.4 (packaged in Buster) or possibly later (PHP 7.3 went fully EOL in December 2021) so that we can drop PHP 7.2 support in MW master (like 1.35-1.37) as per T261872: Drop PHP 7.2 & 7.3 support from MediaWiki master branch, once Wikimedia production is on 7.4.

Progress:

  • App servers
    • MW servers
      • 100% of cookie-based traffic
    • Appservers - patch
    • API servers – patch
    • Job runners – patch
    • Parsoid
  • Dumps – patch
  • Deployment hosts - patch
  • Maintenance hosts – patch
  • Wikitech

Details

ProjectBranchLines +/-Subject
mediawiki/vagrantmaster+50 -49Switch to PHP 7.4
operations/mediawiki-configmaster+0 -9Stop assigning the PHP_ENGINE cookie
operations/puppetproduction+0 -12httpbb: Remove PHP7.2/7.4 routing tests, now that force_php72=1 gets 7.4
operations/puppetproduction+11 -10logging: switch to php 7.4
mediawiki/vagrantmaster+50 -49Switch to PHP 7.4
operations/puppetproduction+6 -3scap.cfg.erb: 7.2 -> 7.4
mediawiki/tools/releasemaster+1 -1auto-stage: Use PHP 7.4
operations/puppetproduction+1 -1wikitech: switch to php 7.4
operations/puppetproduction+7 -0cloudweb: install php 7.4
operations/puppetproduction+3 -0deployment_server: switch to php 7.4 by default
operations/puppetproduction+1 -1api appserver: convert to php 7.4 by default
operations/puppetproduction+2 -2role::mediawiki::maintenance: switch to php 7.4 by default
operations/puppetproduction+2 -2jobrunner: convert to use php 7.4 by default
operations/mediawiki-configmaster+1 -1Move 100% of cookie-accepting clients to php 7.4
operations/puppetproduction+2 -2switch snapshot hosts to use php7.4
operations/mediawiki-configmaster+1 -1Move 50% of traffic to php 7.4
operations/mediawiki-configmaster+1 -1Move 1 of 6 users to php 7.4
operations/puppetproduction+1 -1canary_appserver: use php 7.4 by default
operations/puppetproduction+1 -1api_appserver: convert all canaries to php 7.4 by default
operations/mediawiki-configmaster+1 -1Move 10% of traffic to php 7.4
operations/mediawiki-configmaster+1 -1Move 5% of traffic to php 7.4
operations/mediawiki-configmaster+1 -1Move 1% of traffic to php 7.4
operations/mediawiki-configmaster+1 -1Move 0.1% of user traffic to php 7.4
operations/puppetproduction+12 -0add php7.4 install to the snapshot hosts
operations/mediawiki-configmaster+9 -0Add variables regulating the php 7.4 transition
operations/puppetproduction+8 -1mediawiki::webserver: fallback php version for webrequests
operations/mediawiki-configmaster+240 -0Add ucfirst overrides for the PHP 7.4 migration
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Related Objects
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StatusSubtypeAssignedTask
 ResolvedNoneT248925 Make MediaWiki release tarball compatible with PHP 8.0
 ResolvedJdforrester-WMFT300463 Make PHP 8.0 voting on MW master
 ResolvedJdforrester-WMFT313563 Bump lcobucci/jwt & league/uri-components for php8
 ResolvedJdforrester-WMFT313564 Bump onoi/message-reporter in vendor.git to 1.4.2 for php 8 support
 ResolvedJdforrester-WMFT247658 Make Wikimedia Production MediaWiki compatible with PHP 7.4
 Resolved• toanT243590 Fix WikibaseDataModel CI for php 7.4
 ResolvedLucas_Werkmeister_WMDET316923 Restore skipped test in ReferenceListTest.php
 ResolvedJoeT318918 Undeploy patch to use old PHP serialization in PHP 7.4
 ResolvedJdforrester-WMFT264168 Drop PHP 7.2 support from Wikibase master branch, once Wikimedia production is on 7.4
 ResolvedLadsgroupT270740 Drop hacky support for doctrine/dbal class renaming
 InvalidNoneT303505 [S] Remove Deprecated methods "serialize" and "unserialize" after php production upgrade to PHP 7.4
 ResolvedReedyT251043 Cleanup css-sanitizer when it only requires PHP >= 7.4
 OpenNoneT166010 The Great Namespaceization Effort
 ResolvedtstarlingT277618 var_dump() on various objects writes gigabytes of data and takes minutes to run
 ResolvedJdforrester-WMFT261872 Drop PHP 7.2 & 7.3 support from MediaWiki master branch, once Wikimedia production is on 7.4
 ResolvedPRODUCTION ERRORLegoktmT293568 PHP Notice: Undefined offset in wikimedia/remex-html when rendering rest.php error page
 ResolvedtstarlingT297667 mysqli/mysqlnd memory leak
 ResolvedJoeT271736 Migrate WMF production from PHP 7.2 to PHP 7.4
 ResolvedDzahnT245757 Upgrade MediaWiki clusters to Debian Buster (debian 10)
 ResolvedhasharT252434 Test MW code in buster as well as stretch
 ResolvedJdforrester-WMFT250514 Create buster-based images for quibble
 ResolvedLadsgroupT279068 Wikibase data-client bridge selenium failure on buster but not stretch
 ResolvedMoritzMuehlenhoffT250515 Please provide our special component/php72 in buster-wikimedia
 ResolvedjijikiT264991 Upgrade the MediaWiki servers to ICU 63
 ResolvedMoritzMuehlenhoffT253377 WMF deployed EasyTimeline extension depends on Ploticus package which is not available in Debian Buster (but available again in Debian Bullseye)
 ResolvedTrizek-WMFT267145 CommRel support for ICU 63 upgrade
 ResolvedDzahnT267248 create mwdebug1003 - ganeti VM with buster and appserver role
 Resolved• GillesT268188 Release WikimediaDebug for mwdebug1003 addition
 ResolvedDzahnT267607 upgrade mwmaint servers to buster
ResolvedRequestPapaulT275928 decommission mwmaint2001.codfw.wmnet
 ResolvedjijikiT268524 Upgrade Parsoid servers to buster
DeclinedNoneT245888 Rename wtp* servers to parse* (Parsoid PHP servers)
 ResolvedDzahnT268248 upgrade scandium to buster
 ResolvedDzahnT265963 Replace production deployment servers and update them to Buster
Unknown Object (Task)
 ResolvedPapaulT266363 (Need By: TBD) rack/setup/install deploy2002
 ResolvedCmjohnsonT265653 (Need By: TBD) setup/install deploy1002
 ResolvedRequestCmjohnsonT275831 decommission deploy1001.eqiad.wmnet
 ResolvedRequestPapaulT275832 decommission deploy2001.codfw.wmnet
 ResolvedAndrewT269004 Upgrade labweb servers to buster
 ResolvedArielGlennT269377 Upgrade snapshot hosts to Buster
 ResolvedDzahnT270517 Investigate opcache hit rate on Buster appserver
 ResolvedLegoktmT273312 Investigate possible performance degradation on mediawiki servers after Debian Buster upgrade
 ResolvedPapaulT273803 mw2220 - broken IPMI / mgmt
ResolvedDzahnT274023 Convert mwdebug VMs to debian buster
 Declined• GillesT274026 Add 3 new canaries to WikimediaDebug
 ResolvedVolansT274689 sre.hosts.decomission -> generate_dns_snippets - > Cumin execution failed
 ResolvedDzahnT274403 mw1379 - down after reboot attempt and DRAC can't powercycle
 ResolvedLegoktmT275752 Jobrunner timeouts on cross-DC file uploads because of HTTP/2
 ResolvedPleaseStandT291127 MediaWiki session management does not work on split PHP 7.4 and < PHP 7.4 cluster
 ResolvedJoeT293450 Allow coexisting php version in our puppet code
 ResolvedtstarlingT295578 Test running php7.2 and php7.4 in parallel on the beta cluster
 ResolvedArielGlennT295580 Test php7.4 for dumps generation
 ResolvedJoeT293451 Allow sending traffic to php 7.2 or 7.4 selectively in the apache configuration for MediaWiki
 ResolvedtstarlingT263437 Allow easier ICU transitions in MediaWiki (change how sortkey collation is managed in the categorylinks table)
 ResolvedJdforrester-WMFT293924 Also run PHP 7.4 jobs on wmf branch patches
 ResolvedJdforrester-WMFT293851 Re-build all CI images of PHP 7.4 from sury's package to Wikimedia's one, to assure us that it will work
 ResolvedLegoktmT293449 Package php 7.4 for wikimedia production
 ResolvedJdforrester-WMFT295285 Upgrade primary branch of all Wikimedia-deployed repos to a version of mediawiki-tools-phan including T270553
 ResolvedDaimonaT295286 Release mediawiki-tools-phan 0.11.1
 ResolvedDaimonaT270553 Should mediawiki/mediawiki-phan-config ship a target php version to support running with newer php on the developer side?
 ResolvedJdforrester-WMFT314896 WikiEditor edit sampling code triggers 'PHP Deprecated: Invalid characters passed for attempted conversion, these have been ignored' on PHP7.4+
ResolvedJoeT293996 Build MediaWiki images for kubernetes based on php 7.4
 ResolvedJMeybohmT295725 Stop loading wddx PHP extension
 ResolvedJoeT306042 Serve beta cluster via PHP 7.4 by default
 ResolvedJoeT311386 Install php 7.4 in production
 ResolvedJoeT312634 Properly support php7.4 across the observability stack
 ResolvedJoeT313505 Remove prometheus-phpfpm-exporter from physical hosts
 ResolvedKrinkleT311388 Allow assigning each user to a specific php engine by setting a PHP_ENGINE cookie
 ResolvedJoeT311479 Split edge caches between php versions
 ResolvedClement_GoubertT312638 Parsoid migration to php 7.4
 ResolvedClement_GoubertT307219 Put parse parse10[01-24] in production
 ResolvedClement_GoubertT318946 Parsoid migration: Cleanup
 ResolvedMainframe98T312653 Add "php 7.4" option to the Wikimedia Debug extension
 ResolvedJoeT318894 Remove php 7.2 from production

Event Timeline

There are a very large number of changes, so older changes are hidden. Show Older Changes
gerritbot added a comment.Aug 26 2022, 7:02 AM

Change 824690 merged by ArielGlenn:

[operations/puppet@production] add php7.4 install to the snapshot hosts

https://gerrit.wikimedia.org/r/824690

ArielGlenn added a comment.Aug 26 2022, 7:11 AM

I'll corrdinate with @Joe in the first part of next week to see about the process for switching the snapshot hosts over to use just php7.4. We'll want that to get done before the new dumps run starts on the 1st of the month.

ArielGlenn moved this task from Backlog to Active on the Dumps-Generation board.Aug 26 2022, 11:56 AM
gerritbot added a comment.Aug 29 2022, 7:59 AM

Change 823675 merged by Giuseppe Lavagetto:

[operations/mediawiki-config@master] Move 0.1% of user traffic to php 7.4

https://gerrit.wikimedia.org/r/823675

Jdforrester-WMF closed subtask T293924: Also run PHP 7.4 jobs on wmf branch patches as Resolved.Aug 29 2022, 12:30 PM
gerritbot added a comment.Aug 29 2022, 1:08 PM

Change 823676 merged by Giuseppe Lavagetto:

[operations/mediawiki-config@master] Move 1% of traffic to php 7.4

https://gerrit.wikimedia.org/r/823676

Joe added a comment.Aug 29 2022, 1:39 PM
In T271736#8168864, @Krinkle wrote:
In T271736#8160364, @Joe wrote:

My current plan is to proceed as follows:

  • Move 0.1% of the traffic on monday 22nd
  • Ramp up to […]

Note that the client-side code currently in prod doesn't work.

In T311388#8161816 on 17 August 2022:

Change 824204 merged:

[mediawiki/extensions/WikimediaEvents@master] phpEngine: Actually include the phpEngine.js file

https://gerrit.wikimedia.org/r/824204

This stack will need backporting as it landed 17th, thus out by train next Thursday 26th.

Oh yeah I planned to backport the change, but then I've been out for a week, so the traffic is being switched now :/

gerritbot added a comment.Aug 30 2022, 8:29 AM

Change 827954 had a related patch set uploaded (by ArielGlenn; author: ArielGlenn):

[operations/puppet@production] switch snapshot hosts to use php7.4

https://gerrit.wikimedia.org/r/827954

Clement_Goubert changed the status of subtask T312638: Parsoid migration to php 7.4 from Open to In Progress.Sep 1 2022, 9:28 AM
Sgs removed a subscriber: Sgs.Sep 1 2022, 10:44 AM
gerritbot added a comment.Sep 1 2022, 1:05 PM

Change 823677 merged by jenkins-bot:

[operations/mediawiki-config@master] Move 5% of traffic to php 7.4

https://gerrit.wikimedia.org/r/823677

Stashbot added a comment.Sep 1 2022, 1:09 PM

Mentioned in SAL (#wikimedia-operations) [2022-09-01T13:09:51Z] <oblivian@deploy1002> Synchronized wmf-config/InitialiseSettings.php: Config: [[gerrit:823677|Move 5% of traffic to php 7.4 (T271736)]] (duration: 03m 45s)

gerritbot added a comment.Sep 2 2022, 3:53 PM

Change 829217 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] api_appserver: convert all canaries to php 7.4 by default

https://gerrit.wikimedia.org/r/829217

ArielGlenn added a comment.Sep 2 2022, 3:57 PM

Given other delays, I am now planning to move the snapshot hosts to php7.4 when the current dump run completes, about the 16th or 17th of the month.

gerritbot added a comment.Sep 5 2022, 6:13 AM

Change 829550 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] canary_appserver: use php 7.4 by default

https://gerrit.wikimedia.org/r/829550

gerritbot added a comment.Sep 5 2022, 6:13 AM

Change 829551 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] jobrunner: convert to use php 7.4 by default

https://gerrit.wikimedia.org/r/829551

gerritbot added a comment.Sep 5 2022, 6:13 AM

Change 829552 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] api appserver: convert to php 7.4 by default

https://gerrit.wikimedia.org/r/829552

gerritbot added a comment.Sep 5 2022, 7:03 AM

Change 823678 merged by jenkins-bot:

[operations/mediawiki-config@master] Move 10% of traffic to php 7.4

https://gerrit.wikimedia.org/r/823678

Stashbot added a comment.Sep 5 2022, 7:07 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-05T07:07:48Z] <oblivian@deploy1002> Synchronized wmf-config/InitialiseSettings.php: Config: [[gerrit:823678|Move 10% of traffic to php 7.4 (T271736)]] (duration: 03m 50s)

Joe closed subtask T306042: Serve beta cluster via PHP 7.4 by default as Resolved.Sep 5 2022, 10:34 AM
gerritbot added a comment.Sep 5 2022, 1:50 PM

Change 829217 merged by Giuseppe Lavagetto:

[operations/puppet@production] api_appserver: convert all canaries to php 7.4 by default

https://gerrit.wikimedia.org/r/829217

gerritbot added a comment.Sep 5 2022, 2:23 PM

Change 829550 merged by Giuseppe Lavagetto:

[operations/puppet@production] canary_appserver: use php 7.4 by default

https://gerrit.wikimedia.org/r/829550

gerritbot added a comment.Sep 6 2022, 7:05 AM

Change 823679 merged by jenkins-bot:

[operations/mediawiki-config@master] Move 1 of 6 users to php 7.4

https://gerrit.wikimedia.org/r/823679

Stashbot added a comment.Sep 6 2022, 7:11 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-06T07:11:48Z] <oblivian@deploy1002> Synchronized wmf-config/InitialiseSettings.php: Config: [[gerrit:823679|Move 1 of 6 users to php 7.4 (T271736)]] (duration: 04m 06s)

gerritbot added a comment.Sep 7 2022, 8:36 AM

Change 823680 merged by Giuseppe Lavagetto:

[operations/mediawiki-config@master] Move 50% of traffic to php 7.4

https://gerrit.wikimedia.org/r/823680

Stashbot added a comment.Sep 7 2022, 8:42 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-07T08:42:20Z] <oblivian@deploy1002> Synchronized wmf-config/InitialiseSettings.php: Config: [[gerrit:823680|Move 50% of traffic to php 7.4 (T271736)]] (duration: 04m 00s)

kostajh mentioned this in T317187: GrowthExperiments Special:Homepage: investigate performance regression since September 6 2022.Sep 7 2022, 1:25 PM
Lucas_Werkmeister_WMDE added a subscriber: Lucas_Werkmeister_WMDE.Sep 16 2022, 3:30 PM
gerritbot added a comment.Sep 19 2022, 5:59 AM

Change 827954 merged by ArielGlenn:

[operations/puppet@production] switch snapshot hosts to use php7.4

https://gerrit.wikimedia.org/r/827954

gerritbot added a comment.Sep 26 2022, 7:25 AM

Change 823681 merged by jenkins-bot:

[operations/mediawiki-config@master] Move 100% of cookie-accepting clients to php 7.4

https://gerrit.wikimedia.org/r/823681

Stashbot added a comment.Sep 26 2022, 7:26 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-26T07:26:08Z] <oblivian@deploy1002> Started scap: Backport for [[gerrit:823681|Move 100% of cookie-accepting clients to php 7.4 (T271736)]]

Stashbot added a comment.Sep 26 2022, 7:26 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-26T07:26:31Z] <oblivian@deploy1002> oblivian and oblivian: Backport for [[gerrit:823681|Move 100% of cookie-accepting clients to php 7.4 (T271736)]] synced to the testservers: mwdebug1002.eqiad.wmnet, mwdebug2002.codfw.wmnet, mwdebug1001.eqiad.wmnet, mwdebug2001.codfw.wmnet

Stashbot added a comment.Sep 26 2022, 7:31 AM

Mentioned in SAL (#wikimedia-operations) [2022-09-26T07:31:40Z] <oblivian@deploy1002> Finished scap: Backport for [[gerrit:823681|Move 100% of cookie-accepting clients to php 7.4 (T271736)]] (duration: 05m 31s)

Jdforrester-WMF updated the task description. (Show Details)Sep 26 2022, 4:20 PM
taavi updated the task description. (Show Details)Sep 26 2022, 4:24 PM
Jdforrester-WMF updated the task description. (Show Details)Sep 26 2022, 4:31 PM
Krinkle closed subtask T311388: Allow assigning each user to a specific php engine by setting a PHP_ENGINE cookie as Resolved.Sep 26 2022, 8:22 PM
Krinkle closed subtask T311479: Split edge caches between php versions as Resolved.
Joe updated the task description. (Show Details)Sep 27 2022, 4:32 AM
Clement_Goubert closed subtask T312638: Parsoid migration to php 7.4 as Resolved.Sep 27 2022, 9:47 AM
gerritbot added a comment.Sep 27 2022, 1:46 PM

Change 829551 merged by Giuseppe Lavagetto:

[operations/puppet@production] jobrunner: convert to use php 7.4 by default

https://gerrit.wikimedia.org/r/829551

gerritbot added a comment.Sep 27 2022, 2:11 PM

Change 835629 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] role::mediawiki::maintenance: switch to php 7.4 by default

https://gerrit.wikimedia.org/r/835629

Joe updated the task description. (Show Details)Sep 27 2022, 2:11 PM
Jdforrester-WMF updated the task description. (Show Details)Sep 27 2022, 2:17 PM
gerritbot added a comment.Sep 27 2022, 3:07 PM

Change 835629 merged by Giuseppe Lavagetto:

[operations/puppet@production] role::mediawiki::maintenance: switch to php 7.4 by default

https://gerrit.wikimedia.org/r/835629

Joe updated the task description. (Show Details)Sep 27 2022, 3:10 PM
gerritbot added a comment.Sep 28 2022, 5:11 AM

Change 829552 merged by Giuseppe Lavagetto:

[operations/puppet@production] api appserver: convert to php 7.4 by default

https://gerrit.wikimedia.org/r/829552

Joe updated the task description. (Show Details)Sep 28 2022, 5:28 AM
Joe updated the task description. (Show Details)Sep 28 2022, 6:50 AM
gerritbot added a comment.Sep 28 2022, 6:51 AM

Change 836094 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] deployment_server: switch to php 7.4 by default

https://gerrit.wikimedia.org/r/836094

Joe updated the task description. (Show Details)Sep 28 2022, 6:51 AM
Joe updated the task description. (Show Details)Sep 28 2022, 10:39 AM
gerritbot added a comment.Sep 28 2022, 10:55 AM

Change 836143 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] cloudweb: install php 7.4

https://gerrit.wikimedia.org/r/836143

gerritbot added a comment.Sep 28 2022, 10:55 AM

Change 836144 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] wikitech: switch to php 7.4

https://gerrit.wikimedia.org/r/836144

Jdforrester-WMF removed a subtask: T292552: Rename articles and users to update our case mapping to PHP 7.4 and Unicode 11.Sep 28 2022, 1:22 PM
Jdforrester-WMF added a parent task: T292552: Rename articles and users to update our case mapping to PHP 7.4 and Unicode 11.
jijiki moved this task from Incoming 🐫 to 🙈🙉🙊Backlog on the serviceops board.Sep 28 2022, 2:24 PM
gerritbot added a comment.Sep 28 2022, 3:19 PM

Change 836094 merged by Giuseppe Lavagetto:

[operations/puppet@production] deployment_server: switch to php 7.4 by default

https://gerrit.wikimedia.org/r/836094

gerritbot added a comment.Sep 28 2022, 3:38 PM

Change 836143 merged by Giuseppe Lavagetto:

[operations/puppet@production] cloudweb: install php 7.4

https://gerrit.wikimedia.org/r/836143

gerritbot added a comment.Sep 28 2022, 3:42 PM

Change 836144 merged by Giuseppe Lavagetto:

[operations/puppet@production] wikitech: switch to php 7.4

https://gerrit.wikimedia.org/r/836144

Joe updated the task description. (Show Details)Sep 29 2022, 5:57 AM
Joe added a comment.Sep 29 2022, 6:01 AM

Production is effectively migrated, so this task can be considered "Resolved" as far as CI etc are concerned.

To clean up php 7.2 from production, we'll do as follows:

  • Remove php 7.2 from puppet's profile::mediawiki::php::php_versions; this will not remove packages or configurations, minus the configuration in apache and rsyslog regarding php 7.2, and the observability stack
  • Stop and mask the systemd services related to php 7.2
  • Switch pybal back to check a single url

A few weeks later we can proceed and also clean up the packages / files related to php, but that will be a separate task.

Lucas_Werkmeister_WMDE mentioned this in T318918: Undeploy patch to use old PHP serialization in PHP 7.4.Sep 29 2022, 10:54 AM
Lucas_Werkmeister_WMDE added a parent task: T318918: Undeploy patch to use old PHP serialization in PHP 7.4.
Ladsgroup awarded a token.Sep 29 2022, 11:47 AM

awarding token is not enough: <3 <3 <3 <3 <3 <3

gerritbot added a comment.Sep 29 2022, 9:22 PM

Change 836932 had a related patch set uploaded (by Ahmon Dancy; author: Ahmon Dancy):

[operations/puppet@production] scap.cfg.erb: 7.2 -> 7.4

https://gerrit.wikimedia.org/r/836932

gerritbot added a comment.Sep 29 2022, 9:35 PM

Change 836933 had a related patch set uploaded (by Ahmon Dancy; author: Ahmon Dancy):

[mediawiki/tools/release@master] auto-stage: Use PHP 7.4

https://gerrit.wikimedia.org/r/836933

gerritbot added a comment.Sep 29 2022, 9:39 PM

Change 836933 merged by jenkins-bot:

[mediawiki/tools/release@master] auto-stage: Use PHP 7.4

https://gerrit.wikimedia.org/r/836933

gerritbot added a comment.Sep 30 2022, 4:49 AM

Change 836932 merged by Giuseppe Lavagetto:

[operations/puppet@production] scap.cfg.erb: 7.2 -> 7.4

https://gerrit.wikimedia.org/r/836932

gerritbot added a comment.Sep 30 2022, 6:32 PM

Change 837166 had a related patch set uploaded (by Mainframe98; author: Mainframe98):

[mediawiki/vagrant@master] Switch to PHP 7.4

https://gerrit.wikimedia.org/r/837166

gerritbot added a comment.Oct 2 2022, 7:12 PM

Change 837166 abandoned by Mainframe98:

[mediawiki/vagrant@master] Switch to PHP 7.4

Reason:

This patch is targeting the wrong branch and needs to be redone after buster-migration has been rebased on top of master

https://gerrit.wikimedia.org/r/837166

jijiki moved this task from 🙈🙉🙊Backlog to 🗄 Projects on the serviceops board.Oct 3 2022, 2:45 PM
TheresNoTime mentioned this in T319197: Drop support for PHP 7.2 in Phonos.Oct 3 2022, 2:46 PM
gerritbot added a comment.Oct 4 2022, 9:24 AM

Change 838083 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] logging: switch to php 7.4

https://gerrit.wikimedia.org/r/838083

gerritbot added a comment.Oct 4 2022, 9:32 AM

Change 838083 merged by Giuseppe Lavagetto:

[operations/puppet@production] logging: switch to php 7.4

https://gerrit.wikimedia.org/r/838083

Joe changed the status of subtask T318894: Remove php 7.2 from production from Open to In Progress.Oct 4 2022, 11:02 AM
Lucas_Werkmeister_WMDE mentioned this in T318329: PHP Warning: Erroneous data format for unserializing 'SiteList'.Oct 4 2022, 11:13 AM
Joe moved this task from 🗄 Projects to Doing 😎 on the serviceops board.Oct 4 2022, 11:14 AM
Joe closed subtask T318894: Remove php 7.2 from production as Resolved.Oct 5 2022, 2:59 PM
Krinkle mentioned this in T319432: Migrate WMF production from PHP 7.4 to PHP 8.1.Oct 5 2022, 3:28 PM
gerritbot added a comment.Oct 5 2022, 3:31 PM

Change 838843 had a related patch set uploaded (by RLazarus; author: RLazarus):

[operations/puppet@production] httpbb: Remove PHP7.2/7.4 routing tests, now that force_php72=1 gets 7.4

https://gerrit.wikimedia.org/r/838843

gerritbot added a comment.Oct 5 2022, 3:35 PM

Change 838843 abandoned by RLazarus:

[operations/puppet@production] httpbb: Remove PHP7.2/7.4 routing tests, now that force_php72=1 gets 7.4

Reason:

https://gerrit.wikimedia.org/r/c/operations/puppet/+/838112

https://gerrit.wikimedia.org/r/838843

gerritbot added a comment.Oct 6 2022, 11:29 AM

Change 839499 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/mediawiki-config@master] Stop assigning the PHP_ENGINE cookie

https://gerrit.wikimedia.org/r/839499

Joe closed this task as Resolved.Oct 6 2022, 11:30 AM

With one last outstanding patch to cleanup mediawiki-config, I think we can anyways declare this task resolved.

Daimona awarded a token.Oct 6 2022, 11:55 AM
Jdforrester-WMF awarded a token.Oct 6 2022, 12:13 PM
abi_ awarded a token.Oct 7 2022, 3:44 PM
Krinkle removed a parent task: T292552: Rename articles and users to update our case mapping to PHP 7.4 and Unicode 11.Oct 8 2022, 5:36 AM
Krinkle mentioned this in T292552: Rename articles and users to update our case mapping to PHP 7.4 and Unicode 11.
gerritbot added a comment.Oct 16 2022, 3:21 PM

Change 842964 had a related patch set uploaded (by Mainframe98; author: Mainframe98):

[mediawiki/vagrant@master] Switch to PHP 7.4

https://gerrit.wikimedia.org/r/842964

ArielGlenn moved this task from Active to Done on the Dumps-Generation board.Oct 20 2022, 11:21 AM
gerritbot added a comment.Oct 24 2022, 9:18 AM

Change 839499 merged by jenkins-bot:

[operations/mediawiki-config@master] Stop assigning the PHP_ENGINE cookie

https://gerrit.wikimedia.org/r/839499

Stashbot added a comment.Oct 24 2022, 9:18 AM

Mentioned in SAL (#wikimedia-operations) [2022-10-24T09:18:14Z] <oblivian@deploy1002> Started scap: Backport for [[gerrit:839499|Stop assigning the PHP_ENGINE cookie (T271736)]]

Stashbot added a comment.Oct 24 2022, 9:18 AM

Mentioned in SAL (#wikimedia-operations) [2022-10-24T09:18:34Z] <oblivian@deploy1002> oblivian and oblivian: Backport for [[gerrit:839499|Stop assigning the PHP_ENGINE cookie (T271736)]] synced to the testservers: mwdebug1001.eqiad.wmnet, mwdebug2001.codfw.wmnet, mwdebug1002.eqiad.wmnet, mwdebug2002.codfw.wmnet

Stashbot added a comment.Oct 24 2022, 9:23 AM

Mentioned in SAL (#wikimedia-operations) [2022-10-24T09:23:15Z] <oblivian@deploy1002> Finished scap: Backport for [[gerrit:839499|Stop assigning the PHP_ENGINE cookie (T271736)]] (duration: 04m 59s)

gerritbot added a comment.Oct 27 2022, 3:41 PM

Change 842964 merged by jenkins-bot:

[mediawiki/vagrant@master] Switch to PHP 7.4

https://gerrit.wikimedia.org/r/842964

Lucas_Werkmeister_WMDE mentioned this in T328141: Adjust alerting thresholds for wbeditentity and wbgetentities API timing Wikidata Reliability Metrics.Jan 31 2023, 1:56 PM
Func removed a project: Patch-For-Review.Jun 1 2023, 4:46 PM
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