Tableau Server connect to Cloudera Hive with MIT Kerberos

We know Tableau Desktop works with MIT Kerberos on Windows to connect to Cloudera Hive/Impala. But there is some confusing information in Tableau support sites whether Tableau SERVER can work with MIT Kerberos in an Windows environment. There is a note that Kerberos delegation requires Active Directory and MIT Kerberos is not supported. But let … Continue reading Tableau Server connect to Cloudera Hive with MIT Kerberos

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Connect Microsoft Power BI desktop to Cloudera Impala or Hive with Kerberos

Microsoft Power BI desktop is free and is able to successfully connect to a Cloudera Impala or hive database with Kerberos security enabled. The below blog only shows Impala driver but you can use same procedure with Hive driver also. The basic steps are: Install the MIT Kerberos client for Windows and make sure you … Continue reading Connect Microsoft Power BI desktop to Cloudera Impala or Hive with Kerberos

Tableau Desktop connect to Cloudera Hadoop using Kerberos

Reference: http://website4everything.blogspot.com/2015/04/connecting-tableau-to-hive-server-2.html The basic steps to connect Tableau to Cloudera Hive or Impala with Kerberos authentication involves the following steps: Download and Install the MIT Kerberos Client for WindowSet the C:\ProgramData\MIT\Kerberos5\krb5.ini with¬† the Kerberos realm and server details(Optional) KRB5CCNAME system environment variable may need to be set at times to a temporary value:¬†FILE:C:\temp\kerberos\krb5cacheStart the MIT … Continue reading Tableau Desktop connect to Cloudera Hadoop using Kerberos