Problem upgrading to version 2.2.4.2

Hi,

I’ve been following this document on how to upgrade HDP 2.2.0 to 2.2.4:

http://docs.hortonworks.com/HDPDocuments/Ambari-2.0.0.0/Ambari_Doc_Suite/ADS_v200.html#ref-3186d972-cf7e-4711-b56c-a2221fed5909

4 of my cluster nodes status is Upgraded
While one node is still stuck on Upgrading.

Executing ambari-server set-current –cluster-name=MyCluster –version-display-name=HDP-2.2.4.2
Returns:
ERROR: Exiting with exit code 1.
REASON: Error during setting current version. Http status code – 500.
{
“status” : 500,
“message” : “org.apache.ambari.server.controller.spi.SystemException: Finalization failed. More details: \nSTDOUT: Begin finalizing the upgrade of cluster CELHDP to version 2.2.4.2-2\nThe following 1 host(s) have not been upgraded to version 2.2.4.2-2. Please install and upgrade the Stack Version on those hosts and try again.\nHosts: edgenode01\n\nSTDERR: The following 1 host(s) have not been upgraded to version 2.2.4.2-2. Please install and upgrade the Stack Version on those hosts and try again.\nHosts: edgenode01\n”
}

How can I know what is still missing for my edgenode01 to accomplish the upgrading task?