2 Replies Latest reply on Aug 8, 2017 11:38 PM by Rajat Thakran

    Keep Alives when connecting Tableau to Impala via BIG-IP

    Rajat Thakran

      I have created a BIG-IP on Cloudera Impala (Version 2.5.0) and while connecting from Tableau Server via BIG-IP to Impala we get a timeout if the connection has been idle for 5 minutes which is set on BIG-IP.

       

       

      But if we directly connect Tableau Server to a specific Impala node there are no timeouts.

       

       

      Do we have an option in Tableau to keep the connection over BIG-IP alive?

       

       

      ODBC Driver : Cloudera ODBC Driver for Impala 2.5.22.1023

      Parallel Connections - 18

       

      Thanks.