Used this link to try to connect to a remote hive. Below is the code used. The error msg received is also given below
How to Access Hive via Python?
Code
from pyhive import hive
conn = hive.Connection(host="10.111.22.11", port=10000, username="user1" ,database="default")
Error msg
Could not connect to any of [('10.111.22.11', 10000)]
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/opt/anaconda3/lib/python3.6/site-packages/pyhive/hive.py", line 131, in __init__
self._transport.open()
File "/opt/anaconda3/lib/python3.6/site-packages/thrift_sasl/__init__.py", line 61, in open
self._trans.open()
File "/opt/anaconda3/lib/python3.6/site-packages/thrift/transport/TSocket.py",line 113, in open
raise TTransportException(TTransportException.NOT_OPEN, msg)
thrift.transport.TTransport.TTransportException: Could not connect to any of [('10.111.22.11', 10000)]
What are the other requirements for successful connection? I am able to connect to the server directly (using putty) and run hive. But when tried from another server X i get this error. Also i can ping the hive server from server X.
Could the port number be the problem? How do i check the correct port number?
As discussed in the below answer i tried to start hiveserver2 . But the command doesnt seem to work. Any help is really appreciated.
Also the port i see in the log when i execute a query from hive shell is 8088. wonder if this should be the port instead of 10000(both did not work anyway)