Hi, solved this in Ambari 2.4.2 by Cleaning Up the Data after backing up. After su ams -c '/usr/lib/ams-hbase/bin/hbase --config /etc/ams-hbase/conf clean --cleanAll ambari-metrics-collector restart - it works . It started Metrics Collector from scratch ... View more

Hi Guys... same problem here. After all steps to resolve, no luck. Can you provide any further guidance ? Thank you in advance /J , Hi same error too, after all suggested steps. What to do ? Greetings /J ... View more