Getting Connection Error while loading data into table using cloudera hive

+3 votes

When I try to load data into table, I get these errors and select query also didn't run in it.

Oct 4, 2018 in Big Data Hadoop by Nafeesa
 • 150 points • 992 views

1 answer to this question.

0 votes
Hey Nafeesa,

Itseems that Hive is not able to connect to your namenode...please check if all the daemons are running..

Please go to cloudera manager and check the port no of namenode's UI...the port is supposed to be 9000. (localhost:9000)

Do let me know if you need more clarification.. :)
answered Oct 4, 2018 by Vardhan
 • 13,150 points

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