Resolved after 1 day 5 hours, on March 25, 2022.
After hours of monitoring, we observed that those duplicate events cease to exist. This incident is resolved.
Update timeline
- investigating Mar 26, 2022, 02:22 PM UTC
We discovered the issue that incorrectly generated duplicate CAMPAIGN_BILLED events for the change introduced in the 3.5.0 release.
- identified Mar 26, 2022, 02:23 PM UTC
The bug affected only the expired campaigns. The root cause has been identified.
- identified Mar 26, 2022, 02:24 PM UTC
The fix is deployed to testing environment and verified.
- monitoring Mar 26, 2022, 02:54 PM UTC
The fix is pushed to production and we're monitoring the results.
- resolved Mar 26, 2022, 09:39 PM UTC
After hours of monitoring, we observed that those duplicate events cease to exist. This incident is resolved.
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