Hi,
I have created 5 node HDP cluster in cloud and installed Hue.hive is working but pig is giving below error message
SecurityException: Failed to obtain user group information: org.apache.hadoop.security.authorize.AuthorizationException: User: hue is not allowed to impersonate admin (error 403)
I logged into Hue as Admin and running the jobs.
Can any one suggest me on this?
Hue.ini config file is:
[desktop]
kredentials_dir=”/tmp”
send_dbug_messages=1
# To show database transactions, set database_logging to 1
database_logging=0
# Set this to a random string, the longer the better.
# This is used for secure hashing in the session store.
secret_key=secretkeysecretkeysecretkeysecretkey
# Webserver listens on this address and port
http_host=0.0.0.0
http_port=8000
# Time zone name
time_zone=America/Los_Angeles
# Turn off debug
django_debug_mode=1
# Turn off backtrace for server error
http_500_debug_mode=1
# Server email for internal error messages
## django_server_email=’hue@localhost.localdomain’
# Email backend
## django_email_backend=django.core.mail.backends.smtp.EmailBackend
# Set to true to use CherryPy as the webserver, set to false
# to use Spawning as the webserver. Defaults to Spawning if
# key is not specified.
use_cherrypy_server=true
# Webserver runs as this user
server_user=hue
server_group=hadoop
# If set to false, runcpserver will not actually start the web server.
# Used if Apache is being used as a WSGI container.
##enable_server=no
# Number of threads used by the CherryPy web server
## cherrypy_server_threads=10
# Filename of SSL Certificate
## ssl_certificate=
# Filename of SSL RSA Private Key
## ssl_private_key=
# Default encoding for site data
## default_site_encoding=utf-8
# Options for X_FRAME_OPTIONS header. Default is SAMEORIGIN
x_frame_options=’ALLOWALL’
# Administrators
# —————-
[[django_admins]]
## [[[admin1]]]
## name=john
## email=john@doe.com
# UI customizations
# ——————-
[[custom]]
# Top banner HTML code
## banner_top_html=
# Top about page HTML code
## about_top_html=”'<div>Visit the Hue Configuration page</div>”’
# Configuration options for user authentication into the web application
# ————————————————————————
[[auth]]
# Authentication backend. Common settings are:
# – django.contrib.auth.backends.ModelBackend (entirely Django backend)
# – desktop.auth.backend.AllowAllBackend (allows everyone)
# – desktop.auth.backend.AllowFirstUserDjangoBackend
# (Default. Relies on Django and user manager, after the first login)
# – desktop.auth.backend.LdapBackend
# – desktop.auth.backend.PamBackend
# – desktop.auth.backend.SpnegoDjangoBackend
# – desktop.auth.backend.RemoteUserDjangoBackend
backend=desktop.auth.backend.AllowFirstUserDjangoBa