To use the search and bind method for LDAP authentication, edit
these parameters in the ldap section of
the hue.ini file:
Procedure
Set search_bind_authentication=true.
In the Authentication backend section,
add the following line after
the ##backend= statement:
Hue searches base_dn for an entry
with user_name_attr that contains the user
name provided on the Hue login page.
backend=desktop.auth.backend.LdapBackend
Restart Hue once all configuration changes have been made so the
changes will take effect.