python cannot connect hiveserver2

Question

I have tried use the example on https://cwiki.apache.org/confluence/display/Hive/Setting+Up+HiveServer2 but gets the following errors:

/usr/lib/python2.7/dis         


        

Answer 1

1 In hive-site.xml, set configuration as below:

   hive.server2.authentication
   NOSASL

2 pyhs2 program codes changes as below:

with pyhs2.connect(host='localhost',
                   port=10000,
                   authMechanism="NOSASL",
                   user='user',
                   password='password',
                   database='default') as conn:

Please note that username and password cannot be empty, add any username and password when connects to pyhs2