java.lang.IllegalArgumentException

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    • java.lang.IllegalArgumentException: Empty nameString not allowed at sun.security.krb5.PrincipalName.validateNameStrings(PrincipalName.java:171) at sun.security.krb5.PrincipalName.<init>(PrincipalName.java:393) at sun.security.krb5.PrincipalName.<init>(PrincipalName.java:460) at javax.security.auth.kerberos.KerberosPrincipal.<init>(KerberosPrincipal.java:120) at org.apache.hadoop.security.TestSecurityUtil.isOriginalTGTReturnsCorrectValues(TestSecurityUtil.java:57)

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