Issue #4085
Updated by jortel@redhat.com about 6 years ago
The ContentUnitSaver stage is creating Content using save() and both ContentArtifact and RemoteArtifact using bulk_create() which will raise an IntegretyError on any constraint violation. The same content can be created concurrently during operations such as sync and upload when running more than 1 worker. The race condition exists between the QueryExistingContentUnits and ContentUnitSaver stages. As a result, the un-handled IntegretyError will cause one of the operations to fail.
The impact on users is that syncs will randomly fail with an IntegretyError which will be very concerning.
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