> we would recommend to just remove the   > other apps permission in the default group:   If I go in the section of permission of the "default" group I see a lot of modules that I can tick .   So, if I understand well, I I want only to use solr collections, I have only to tick the module "search.access" and nothing else?   Could you give me the exact list (of permission in "default" group) of modules to tick?   Regards. Fabrizio   ... View more

What is Hue Master ? And How could I get it ?   I installed HUE, from the tar.gz package that I got from http://gethue.com/hue-4-1-is-out/ and after I have installed the above package (following the instruction in included README file). And then I followed the instrunction in http://gethue.com/solr-search-ui-only/#comment-72349   .   I performed the above operations because I only need Hue with solr (nothing else).   Is it mandatory (to work with Hue and Solr) also to have additional packages? (cloudera manager and/or hadoop, or postgres db, or other?).   Regards. Fabrizio ... View more

Unfortunately also with your suggestion it does not work:   I also removed, in the blacklist, indexer, so actaully in the blacklist I have: app_blacklist=beeswax,impala,security,filebrowser,jobbrowser,rdbms,jobsub,pig,hbase,sqoop,zookeeper,metastore,spark   Then,  if I restart hue and I perform the login procedure in the web browser, after the login procedure it appears the message (in the web browser) "A server error occurred.  Please contact the administrator.".   Moreover, I noted that in the error.log file are written these new lines: [03/Feb/2018 04:48:54 -0800] fsmanager    ERROR    Failed to get filesystem called "default" for "adl" schema: Filesystem not configured for adl  [03/Feb/2018 04:48:54 -0800] fsmanager    ERROR    Failed to get filesystem called "default" for "s3a" schema: Filesystem not configured for s3a  [03/Feb/2018 04:49:03 -0800] views        ERROR    Could not create home directory at login for admin.  Traceback (most recent call last):    File "/usr/share/hue/desktop/core/src/desktop/auth/views.py", line 127, in dt_login      ensure_home_directory(request.fs, user)    File "/usr/share/hue/apps/useradmin/src/useradmin/views.py", line 795, in ensure_home_directory      fs.do_as_user(username, fs.create_home_dir, home_directory)    File "/usr/share/hue/desktop/core/src/desktop/lib/fs/proxyfs.py", line 102, in do_as_user      return fn(*args, **kwargs)    File "/usr/share/hue/desktop/core/src/desktop/lib/fs/proxyfs.py", line 171, in create_home_dir      self._get_fs(home_path).create_home_dir(home_path)    File "/usr/share/hue/desktop/libs/hadoop/src/hadoop/fs/hadoopfs.py", line 247, in create_home_dir      if not self.exists(home_path):    File "/usr/share/hue/desktop/libs/hadoop/src/hadoop/fs/webhdfs.py", line 297, in exists      return self._stats(path) is not None    File "/usr/share/hue/desktop/libs/hadoop/src/hadoop/fs/webhdfs.py", line 285, in _stats      raise ex  WebHdfsException: HTTPConnectionPool(host='localhost', port=50070): Max retries exceeded with url: /webhdfs/v1/user/admin?op=GETFILESTATUS&user.name=hue&doas=admin (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x7efdf805db90>: Failed to establish a new connection: [Errno 111] Connection refused',))  [03/Feb/2018 04:49:05 -0800] oozie_batch  ERROR    Oozie application is not enabled: 'Config' object has no attribute 'get'  Traceback (most recent call last):    File "/usr/share/hue/desktop/libs/notebook/src/notebook/connectors/oozie_batch.py", line 37, in <module>      from oozie.views.api import get_log as get_workflow_logs    File "/usr/share/hue/apps/oozie/src/oozie/views/api.py", line 31, in <module>      from jobbrowser.views import job_single_logs    File "/usr/share/hue/apps/jobbrowser/src/jobbrowser/views.py", line 62, in <module>      LOG_OFFSET_BYTES = LOG_OFFSET.get()  AttributeError: 'Config' object has no attribute 'get'     I remember you that, in my computer (that has a the ditribution linux mint 18.1 (64 bit)) there is only installed solr ver. 6.6.0  that runs in correct mode (I verified it) in http://localhost:8983 and there are some collections (with some documents inside). I also remember you that in my computer there is not haddop running.   Could you help me in order to solve the problem?   Regards. Fabrizio           ... View more

   > What did you put in app_blacklist?   I put exactly as described in the web page http://gethue.com/solr-search-ui-only/#comment-72349 so I put:   [desktop] app_blacklist=beeswax,impala,security,filebrowser,jobbrowser,rdbms,jobsub,pig,hbase,sqoop,zookeeper,metastore,spark,oozie,indexer        > Could you remove oozie from there to quick test?   If I remove oozie from the above app_blacklist the result is worse: after I have restarted hue, I perform the login procedure with my username and passord, and in the web browser only appears the writing:   "A server error occured. Please contact the administrator" .   And, in the log directory of hue, nothing is logged!   Please, could you tell me the exact way to use Hue when it is only installed Solr (and Hue installed from the tar.gz package) in the computer?   Regards. Fabrizio   ... View more