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ODI 12c Error "Unable to Obtain Principal Name for Authentication" when Connecting to Hive System Using Direct Driver and Kerberos Authentication (Doc ID 2317419.1)

Last updated on FEBRUARY 12, 2019

Applies to:

Oracle Data Integrator - Version 12.2.1.2.6 and later
Information in this document applies to any platform.

Symptoms

After setting up a Datasource connection to Hive in Oracle Data Integrator (ODI) 12.2.1.2.6 using the DataDirect driver, the Kerberos authentication fails with the following error:

java.sql.SQLException: [FMWGEN][Hive JDBC Driver]A username was not specified and the driver could not establish a connection using Kerberos (type 4) integrated security: Unable to obtain Principal Name for authentication
  at oracle.odi.jdbc.datasource.LoginTimeoutDatasourceAdapter.doGetConnection(LoginTimeoutDatasourceAdapter.java:144)
  at oracle.odi.jdbc.datasource.LoginTimeoutDatasourceAdapter.getConnection(LoginTimeoutDatasourceAdapter.java:73)
  at com.sunopsis.sql.SnpsConnection.testConnection(SnpsConnection.java:1258)
  at com.sunopsis.graphical.dialog.SnpsDialogTestConnet.getLocalConnect(SnpsDialogTestConnet.java:204)
  at com.sunopsis.graphical.dialog.SnpsDialogTestConnet.access$500(SnpsDialogTestConnet.java:62)
  at com.sunopsis.graphical.dialog.SnpsDialogTestConnet$6.doInBackground(SnpsDialogTestConnet.java:402)
  at com.sunopsis.graphical.dialog.SnpsDialogTestConnet$6.doInBackground(SnpsDialogTestConnet.java:398)
  at oracle.odi.ui.framework.AbsUIRunnableTask.run(AbsUIRunnableTask.java:258)
  at oracle.ide.dialogs.ProgressBar.run(ProgressBar.java:961)
  at java.lang.Thread.run(Thread.java:745)

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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