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Large transaction-related errors and other problems (tracking)
Open, Needs TriagePublic


This is a tracking task for all database errors and other issues related to large transactions or large writes. Large transactions causes issues because they generate lag as bad as the transaction size. To avoid that, a transaction size limit was setup, however, sometimes that limitation can cause issues- the limit should be maintained, but sometimes actions have to be split in smaller transactions or being executed in the background.

Event Timeline

jcrespo created this task.Oct 25 2018, 11:50 AM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 25 2018, 11:50 AM
jcrespo added a comment.EditedApr 17 2020, 11:46 AM

I personally don't know what Wikimedia-database-error is, probably the first time I learn about it.

Apparently that exist and also Wikimedia-Rdbms and I have no idea what they are for. We DBA s don't use any of these- @Aklapper please ask whoever created those.