Hi all,
I'm having trouble connecting Tableau Desktop to Impala. We're running CDH 4.5.0, and I've tried on Windows 7 x64 using Desktop 8.0 and 8.1. I've tried the v2.5.13 64-bit driver listed here: Cloudera ODBC Drivers. There is no authentication in place.
The error I get is:
***
The connection to the data source might have been lost.
Communication with the Tableau Protocol Server process was lost.
Unable to connect to the server. Check that the server is running and that you have access privileges to the requested database.
***
Any ideas where to find more info on this error or what might be the problem?
7 answers
Just as note to say we got it working with the following installed:
Tableau Desktop 32-bit 8.2.0
Impala ODBC 32-bit 2.5.5
CDH 4.7.0
