Hi all,
I am using the Hortonworks Hadoop distribution with Ambari. I try to upgrade from HDP 2.4 to 2.5 and I am using Ambari 2.4.1. I try to upgrade using ambari following this guide: https://docs.hortonworks.com/HDPDocuments/Ambari-2.4.1.0/bk_ambari-upgrade/content/upgrading_hdp_stack.html point by point. But always at the end, when the upgrade is finalizing I have always the same error: The following 1 host(s) have not been upgraded to version 2.5.0.0-1245. Please install and upgrade the Stack Version on those hosts and try again. Hosts: client.hadoop But the stack is installed. I check with: hdp-select versions 2.4.0.0-169 2.5.0.0-1245 And all the packages are using the version 2.5.0.0-1245 And ambari is not able to save the status of the cluster. Any help to try to debug would be really helpful. Thanks in advance.
