Hey @mfriedenhagen
Sorry for the late response. A few points:
- We have had a few reports of background task slowness after upgrading from 9.9 (possibly related to the introduction of new metrics), but nothing we could reproduce ourselves. SONAR-21949
- We intend to specifically improve the performance of Persist Live Measures with SONAR-22870 for SonarQube v10.8
- This user recently faced a slow environment, and traced it back to network/disk latency.
I emphasize this last post as they face similar issues as you (lag on execute component visitors and persist live measure)