Hi
Kamailio 5.5 and 5.6 Server version: 8.0.33-0ubuntu0.20.04.2 (Ubuntu)
Using db_cluster
Only issue I occasionally observe is when a query times out or has some other issue, then the query fails and is not retried on the next cluster member. But I guess this is how db_cluster works and not related to the underlying MySQL version.
Mit freundlichen Grüssen
-Benoît Panizzon-