hue+ldap.auth+issue

hue+ldap.auth+issue

File "/opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.24/lib/hue/build/env/lib/python2.7/site-packages/django_auth_ldap-1.2.0-py2.7.egg/django_auth_ldap/config.py", line 159, in execute
    filterstr = self.filterstr % filterargs
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe7 in position 73: ordinal not in range(128)

solution/
file: 
/opt/cloudera/parcels/CDH-5.14.0-1.cdh5.14.0.p0.24/lib/hue/build/env/lib/python2.7/site-packages/django_auth_ldap-1.2.0-py2.7.egg/django_auth_ldap/config.py
line 155:
            filterstr = self.filterstr % filterargs
    to
            # added for workaround hue ldap login issue
            # 2019/05/23, lile
            for k, v in filterargs.items():
                if isinstance(v, unicode):
                    filterargs[k] = v.encode('utf-8')
            # end
            filterstr = self.filterstr % filterargs
            
line 217-219: commented
        #logger.debug(u"search_s('%s', %d, '%s') returned %d objects: %s" %
        #             (self.base_dn, self.scope, self.filterstr, len(result_dns),
        #              "; ".join(result_dns)))