Hi folks, I am noticing a pesky and persistent warning in my logs (this is
from Spark 1.2.1):
15/04/08 15:23:05 WARN ShellBasedUnixGroupsMapping: got exception
trying to get groups for user anonymous
org.apache.hadoop.util.Shell$ExitCodeException: id: anonymous: No such user
at
The Thrift server hasn't support authentication or Hadoop doAs yet, so
you can simply ignore this warning.
To avoid this, when connecting via JDBC you may specify the user to the
same user who starts the Thrift server process. For Beeline, use -n
user.
On 4/8/15 11:49 PM, Yana Kadiyska
