You must disable SELinux for the Ambari setup to function. On each host in your cluster, enter: setenforce 0 To permanently disable SELinux set SELINUX=disabled in /etc/s...
Event Logging StatsD Logging Event Logging Superset by default logs special action events in its internal database (DBEventLogger). These logs can be accessed on the UI by navi...
Background How to create the external link Where can see the external link Background In production practice, in order to manage the Flink job properly, there is always a need...