java.io.IOException

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  • Spark reading from HBase in secured cluster
    via Stack Overflow by Daniel
    ,
    • java.io.IOException: Login failure for username from keytab keytabFile java.io.IOException: Login failure for username from keytab keytabFile at org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1146)
    No Bugmate found.