connect to impala from VM Ubuntu using Kerberos key tab On client machine:(Ubuntu-VM) 1) Download unix odbc driver: http://www.unixodbc.org/unixODBC-2.3.4.tar.gz ./configure make make install 2) install Cloudera impala odbc driver clouderaimpalaodbc_2.5.32.1002-2_amd64.deb http://www.cloudera.com/downloads/connectors/impala/odbc/2-5-32.html dpkg -i clouderaimpalaodbc_2.5.32.1002-2_amd64.deb 3) cp /etc/odbc.ini and /etc/ odbcinst.ini to home directory. 4) cat /home/user_impala/odbc.ini [ODBC DATA Sources] Impala_DSN=Cloudera Impala ODBC Driver 64-bit [Impala_DSN] Driver=/opt/cloudera/impalaodbc/lib/64/libclouderaimpalaodbc64.so HOST=Impala.dev.Server.com Port=21050 Database=iris AuthMech=1 KrbRealm=DEV.SERVER.COM KrbFQDN=Impala.dev.Server.com KrbServiceName=impala UID=user_impala UseKeytab=1; #UPNKeytabMappingFile=/home/user_i...