I deployed 1.29.0-wmf.7 to group1 wikis (including labswiki) at ~20:06, Icinga alerted almost immediately I rolled back at ~20:14 during this time wikitech was displaying a blank page and also sent no logs to logstash:
|Resolved||thcipriani||T153351 MW-1.29.0-wmf.7 deployment blockers|
|Resolved||thcipriani||T154618 Wikitech blank page and no logs with mediawiki 1.29.0-wmf.7|
Well it looks like there are logs on silver itself, and this also explains why no other wikis were affected
[Wed Jan 04 20:06:56.757579 2017] [:error] [pid 6141] [client 126.96.36.199:41017] PHP Warning: require_once(/srv/mediawiki/php-1.29.0-wmf.7/extensions/SemanticForms/Sema nticForms.php): failed to open stream: No such file or directory in /srv/mediawiki/wmf-config/wikitech.php on line 7 [Wed Jan 04 20:06:56.757620 2017] [:error] [pid 6141] [client 188.8.131.52:41017] PHP Fatal error: require_once(): Failed opening required '/srv/mediawiki/php-1.29.0-wmf .7/extensions/SemanticForms/SemanticForms.php' (include_path='/srv/mediawiki/php-1.29.0-wmf.7:/usr/local/lib/php:/usr/share/php') in /srv/mediawiki/wmf-config/wikitech.php on line 7
Adding @Reedy since I noticed he made a change that touched semantic forms: https://github.com/wikimedia/mediawiki-tools-release/commit/72ca89c3db84bb758d39adb950e6427f05761c46
This is basically T153257 again.. :(
Easiest "fix" for now, is to manually checkout the 3.7 tag, and push that as a submodule update.... As master was rotting (and emptied as it's actually moved to github) but the tag would work fine for now, rather than changing to using PageForms master
And for future... make-wmf-branch is apparently going away? In the meantime, do we just create a branch with the right name, push to gerrit, so it'll use that?
Well, wish I would've seen that one!
Easiest "fix" for now, is to manually checkout the 3.7 tag, and push that as a submodule update
Yup, this is done. Paused the train yesterday post-outage, so I'll full scap again today and should be able to close this.
make-wmf-branch is apparently going away?
In the meantime, do we just create a branch with the right name, push to gerrit, so it'll use that?
FYI, I have created a 3.7 branch...
reedy@ko-kra:~/SemanticForms$ git checkout 3.7 Note: checking out '3.7'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by performing another checkout. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -b with the checkout command again. Example: git checkout -b <new-branch-name> HEAD is now at 7e9e627... Version 3.7 reedy@ko-kra:~/SemanticForms$ git checkout -b 3.7 Switched to a new branch '3.7' reedy@ko-kra:~/SemanticForms$ git push origin refs/heads/3.7:refs/heads/3.7 Total 0 (delta 0), reused 0 (delta 0) remote: Processing changes: refs: 1, done To ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/SemanticForms * [new branch] 3.7 -> 3.7