Error/warning message "There was a problem with your request"

[Caesar Samsi]

Hi,

 

The error happens when I click on the Filebrowser menu item. It will display the filebrowser page and then display the error message. The filebrowser seems to work OK (I can create/delete file/folder, navigate folders, etc.)

 

What could cause the error message?

 

Thank you, Caesar.

 

This is a fresh install of Hue using Cloudera’s repository on my Ubuntu system (sudo apt-get hue hue-server)

 

I set hue.ini to:

 

[desktop]

 

  # Webserver runs as this user

  server_user=phablet

  server_group=phablet

 

  # This should be the Hue admin and proxy user

  default_user=phablet

 

  # This should be the hadoop cluster admin

  default_hdfs_superuser=phablet

 

[hadoop]

 

# Configuration for HDFS NameNode

  # ------------------------------------------------------------------------

  [[hdfs_clusters]]

    # HA support by using HttpFs

 

    [[[default]]]

      # Enter the filesystem uri

      fs_defaultfs=hdfs://ubuntu-phablet-2:9000

 

      # NameNode logical name.

      ## logical_name=

 

      # Use WebHdfs/HttpFs as the communication mechanism.

      # Domain should be the NameNode or HttpFs host.

      # Default port is 14000 for HttpFs.

      webhdfs_url=http://ubuntu-phablet-2:50070/webhdfs/v1

 

[Jenny Kim]

Hi Caesar,

When you go to view the logs (at /logs) do you see any other detail related to the error?  This could be thrown due to an internal API error, but the logs should specify the underlying issue.

Jenny

[Caesar Samsi]

Hi Jenny,

Which log should I look at?

Thank you, Caesar.

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[Romain Rigaux]

After getting the error, just open the /logs page of Hue in your browser. If you are an admin you will see the trace of the error which will contain more userful information