Hello, I'm migrating from RB 2.2.2 to RB 5.3.1 and Ihave some problems with saving pages. I have a Mysql 5.7 Percona Cluster for Databases and it work like a charm with 2.2.2 but when I modify page in 5.3.1 it takes a long time save (more than 20s). If look in slow query I have nothing. I have the same behaviour if I change a trigger. My RB env is mutliserver in cluster mode (2 masters, 2 prod1, 2 storage1, ...) on ubuntu Server 18.04 + tomcat 9.0.14 + java 1.8.0_201, 4cpu 8Go RAM each Thanks David Continue reading...