TTBR Climbing on Prod01 Due to spike in Writes
Incident Report for InfluxDB Cloud
The incident has been resolved
Posted Oct 29, 2021 - 22:52 UTC
We are continuing to monitor for any further issues.
Posted Oct 29, 2021 - 21:38 UTC
A fix has been implemented and we are monitoring the results.
Posted Oct 29, 2021 - 21:36 UTC
TTBR for a single partition in the region has been growing uncontrollably. Current over 40 minutes. The impact is that when a user runs a query, any data bound for that partition will not be available. This may appear to them as dataloss, but the data is safe in kafka and will get written.

We suspect that the issue is that a user had their rate limits for writes increased and that user is targeting a single series. We have reduced their rate limits to normal, but this did not solve the problem as expected.
Posted Oct 29, 2021 - 21:18 UTC
Recently discovered TTBR climbing on Prod01 due to spike in write. We are currently investigating the issue.
Posted Oct 29, 2021 - 21:10 UTC
This incident affected: Azure: Amsterdam, West Europe (API Queries).