0 Replies Latest reply on Nov 21, 2018 3:10 AM by Jason Hong

    Cloudera Impala ODBC: Error In Tableau Desktop data extract: ETIMEDOUT

    Jason Hong

      Hi guys,

       

      I've got Tableau desktop 10.0 on my Windows7 OS configured with Cloudera Hadoop Impala connector trying to extract data from Impala sql query.

      The connector I installed is ImpalaODBC Connector 2.6.0 with impala 2.7.0 jdbc service.

      I tried to extract  about 20 million data , each row has 20 columns.

       

      The desktop gives a “”[Cloudera][ImpalaODBC](120) Error while retrieving data from in Impala: [08S01]: ETIMEDOUT “” EXCEPTION

       

      Does anyone have advice for investigating or fixing this?

       

      Thanks,

      -Jason