[jira] [Created] (AMBARI-22601) Hive.llap.task.keytab.file is not generated after upgrade to Ambari 2.6.0 when keytabs are regenerated using “only missing hosts and components” option

["Brian Goerlitz (JIRA)" <ji...@apache.org>]

Brian Goerlitz created AMBARI-22601:
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             Summary: Hive.llap.task.keytab.file is not generated after upgrade to Ambari 2.6.0 when keytabs are regenerated using “only missing hosts and components” option
                 Key: AMBARI-22601
                 URL: https://issues.apache.org/jira/browse/AMBARI-22601
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server, security
    Affects Versions: 2.6.0
            Reporter: Brian Goerlitz


When keytabs are regenerated for missing hosts and components after upgrading to Ambari 2.6.0, new properties {{hive.llap.task.keytab.file}} and {{hive.llap.task.principal}} are added to hive-interactive-site (AMBARI-21641), but keytab corresponding to {{hive.llap.task.keytab.file}} is not generated. Due to this, HiveServer2 Interactive fails to restart with error

{noformat}
WARN  [main ()] org.apache.hadoop.hive.llap.daemon.impl.LlapDaemon: Failed to start LLAP Daemon with exception
java.lang.RuntimeException: java.io.IOException: Login failure for hive/node1.domain.com@EXAMPLE.COM from keytab /etc/security/keytabs/hive.llap.task.keytab: javax.security.auth.login.LoginException: Unable to obtain password from user
{noformat}



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