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Matching credential not found 2.7.4

Matching credential not found 2.7.4

New Contributor

Hi everyone, 

 

while setting up kerberos on ambari 2.7.4 and HDP 3 iI got this error message 

 

Caused by: org.apache.ambari.server.serveraction.kerberos.KerberosOperationException: Unexpected error condition executing the kadmin command. STDERR: kadmin: Matching credential not found (filename: /tmp/ambari_krb_142308985016794830cc) while initializing kadmin interface


and I’m sure the krb5.conf and kdc.conf configuration are fine.

kerberos tested on shell everything looks fine.

 

any suggestions? 
BR,