I've enabling kerberos on my Cloudera Manager, but when I'm trying to access oozie web appeared log in prompt for authentication. But I don't know what user/passwd used for that authentication. I've using kerberos credential but still failed. I've found some workaround, by change this value: oozie.authentication.type. But since CM will generate oozie-site.xml automatically I don't have any idea to make changes on config file. And I can't find any relate settings for this parameter on CM. And error msg will appear after the failure authentication to open oozie "The Cloudera Manager Agent was not able to communicate with this role's web server. "
It seems that I need to make the keytab for HTTP and oozie for kerberos principal, but I still can't make any changes on oozie-site.xml
Is there anyone out ther who might have the workaround