Is there any solution for this issue?
I recently upgraded my Hadoop
Ambari 22.214.171.124. to 126.96.36.199
and HDP-188.8.131.52-3485 to 184.108.40.206
Both Hosts and Version information are not displayed
No solution to this issue, except re-installing the cluster!
Before doing so, we have renamed the HDFS directories in order to preserve the data.