Unable to access Hue and Hive


#1

Hi Team,

I’m getting below error while using Hue. I’m unable to perform any operation on Hue.
PFB the error details :

Failed to open new session: java.lang.RuntimeException: java.lang.RuntimeException: java.net.ConnectException: Call From cxln2.c.thelab-240901.internal/10.142.1.2 to cxln1.c.thelab-240901.internal:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

Thanks and Regards
Shilpi Singh Rajput


#2

Hi, Shilpi.

If you are doing the hive tasks you can use Hive console for this.
In Hue you will be able to see the data in folders and files.

All the best.


#3

Hi Satyajit,

Thanks for your response.

But I’m unable to access any file or folder in HUE. Below are the error details :
Cannot access: /data. The HDFS REST service is not available.

Can you please advise.


#4

Hi, Shilpi.

You need to go to the file browser at the right hand side and go through the files.
or you can go to the hive at the promobar and you can see the database in hive.
Or go to web-console and find your folders/files there. using ls command.
or type hive in the console and find your database or files there.
Can you please watch the video again for more details.

All the best