I try to migrate a workflow from HDP 2.6 to HDP3 and it fails with this error:
"CredentialException: E0510: Unable to get Credential [hive.jdbc.url is required to get hive server 2 credential]"
But in my workflow, I have defined only an hcat credential and I use it for my spark action.
It was working on HDP 2.6.
So I don't understand why oozie needs a Hive Server 2 credential.
Can you help me please ?
<credential name="hcatauth" type="hcat">
<start to="clean" />
<action name="clean" cred="hcatauth" retry-max="0" retry-interval="0" >
I have the same issue after kerberizing cluster while running Oozie job
Maybe you need to put hive.jdbc.url to your workflow.xml properties?