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Resolved

Increased search error rates

We observed hightened error rates with search and voice search services following a routine deployment at 09:11 CET. The change has been rolled back and error rates are at nominal level 09:25 CET. Investigation into what caused the issue is ongoing.

Resolved

Increased error rates

A deployment related to the configuration of request throttling rules was rolled out between 11:18 and 11:25 CET. A faulty part of this deployment resulted in elevated error rates across Search and Recommender, and indirectly impacted analytics collection during this period.

The error rate gradually increased. We detected the issue and started working on mitigation. A rollback was initiated and started at 11:27 CET.