We are currently experiencing some performance issue in EU2 cluster. We are currently investigating the issue.

Update timeline

1. investigating Feb 23, 2026, 08:52 AM UTC

   We are currently investigating this issue.

2. investigating Feb 23, 2026, 09:56 AM UTC

   We are continuing to investigate this issue.

3. investigating Feb 23, 2026, 10:53 AM UTC

   We applied database configuration optimizations on the cluster. Performance has improved, but some elevated wait times are still observed. Investigation and monitoring are ongoing.

4. identified Feb 23, 2026, 12:33 PM UTC

   We have identified the cause as increased database query compilation time. Our engineering team is actively working on a fix and closely monitoring the EU2 cluster.

5. identified Feb 23, 2026, 02:06 PM UTC

   The issue has been partially mitigated. Performance has improved, but some elevated wait times may still occur. Our team continues to investigate and closely monitor the situation.

6. monitoring Feb 23, 2026, 03:19 PM UTC

   The issue has now been fully mitigated after the required measures were applied. We will continue to closely monitor system performance.

7. resolved Feb 23, 2026, 04:41 PM UTC

   Performance has been stable for the past two hours, and the incident is now considered resolved.