Revert "AMBARI-25883: init function of InitializerModule called twice #3656" This reverts commit d91f7a4079263a3c5f3e65197b006b30267fde96.
Apache Ambari is a tool for provisioning, managing, and monitoring Apache Hadoop clusters. Ambari consists of a set of RESTful APIs and a browser-based management interface.
https://cwiki.apache.org/confluence/display/AMBARI/Quick+Start+Guide
https://cwiki.apache.org/confluence/display/AMBARI/Technology+Stack
https://cwiki.apache.org/confluence/display/AMBARI/How+to+Contribute