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Android Legacy to MEP Instrumentation - MobileWikiAppDailyStats
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Description

In order to continue testing Android data migration to MEP we will duplicate the MobileWikiAppDailyStats schema, it is a large dataset and we will be able to compare directional data trends on Legacy vs MEP (rather than focusing explicitly on event counts). The MEP schema will use the same data fields in existing schema.

Related prior data instrumentations/QA: https://phabricator.wikimedia.org/T281730 and https://phabricator.wikimedia.org/T281001

Also keep in mind errors found in Legacy schema: https://phabricator.wikimedia.org/T268666, still showing up in Logstash.

Event Timeline

Change 722964 had a related patch set uploaded (by Gergő Tisza; author: Sharvaniharan):

[schemas/event/secondary@master] Migrate MobileWikiAppDailyStats to MEP

https://gerrit.wikimedia.org/r/722964

Change 722970 had a related patch set uploaded (by Gergő Tisza; author: Sharvaniharan):

[operations/mediawiki-config@master] Stream config changes for android_daily_stats schema

https://gerrit.wikimedia.org/r/722970

Change 722964 merged by jenkins-bot:

[schemas/event/secondary@master] Migrate MobileWikiAppDailyStats to MEP

https://gerrit.wikimedia.org/r/722964

Change 722970 merged by jenkins-bot:

[operations/mediawiki-config@master] Stream config changes for android_daily_stats schema

https://gerrit.wikimedia.org/r/722970

Mentioned in SAL (#wikimedia-operations) [2021-10-07T18:15:54Z] <urbanecm@deploy1002> Synchronized wmf-config/InitialiseSettings.php: 33526dfed148068585289f5ac501feda72068fd9: Stream config changes for android_daily_stats schema (T286000) (duration: 01m 06s)