Harsh J created HADOOP-8576:
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Summary: Class util.KerberosName shouldn't print unnecessary warns
when kerberos has not been configured/asked for
Key: HADOOP-8576
URL: https://issues.apache.org/jira/browse/HADOOP-8576
Project: Hadoop Common
Issue Type: Improvement
Components: util
Affects Versions: 2.0.0-alpha
Reporter: Harsh J
Priority: Trivial
Currently, starting up a daemon prints this in the log even when no security
has been configured:
{code}
12/07/08 20:00:22 WARN util.KerberosName: Kerberos krb5 configuration not
found, setting default realm to empty
{code}
I think this should be a DEBUG log, or an INFO log at best. I do not see why
printing it as a warning is useful, for it is common to not have Kerberos
configs.
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