Hi, I've applied the patch https://issues.apache.org/jira/secure/attachment/12627340/AMBARI-4547.patch into my setup, but I still encounter the issue with Data Node restart failing repeatedly with issue _ "JSVC_HOME is not set correctly so jsvc cannot be found. jsvc is required to run secure datanodes. Please download and install jsvc from http://archive.apache.org/dist/commons/daemon/binaries/ and set JSVC_HOME to the directory containing the jsvc binary." JSVC is installed and $JSVC_HOME is set to point to the right location.
Regards Shirsha
