Hi,
I'm trying to test "enable namenode HA" using Ambari 2.7.5, Bigtop 3.2, Rockylinux 8. I've deployed the cluster using Bigtop build-containers.sh, with 4 containers: ambari-server: only ambari-server, no additional services ambari-agent-01: namenode,zookeeper server,datanode ambari-agent-02: namenode, journalnode, zookeeper server, datanode ambari-agent-03: zookeeper server, datanode but the wizard remains pending at stage 7: start components for half an hour and no logs. Best Regards
