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Perform scap canary checks after sync-wikiversions
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Description

We now have canary checks in scap for MediaWiki deployments, which is wonderful, but they aren't performed during sync-wikiversions. Since errors are often surfaced on higher concurrency wikis in group1 and group2, we should perform checks upon promotion as well as after the initial full sync.

Event Timeline

thcipriani moved this task from Needs triage to Debt on the Scap board.

D1100 should fix this. I'll do followup work/testing and get a new scap version out sometime soon.

Mentioned in SAL (#wikimedia-operations) [2018-09-04T16:24:26Z] <thcipriani@deploy1001> rebuilt and synchronized wikiversions files: noop wikiversions sync for T198640

Ran a noop sync-wikiversions after the scap upgrade to 3.8.5-1 and canary checks (+ fanout) was run as part of of the update.