hue.ini 85 KB

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  1. # Hue configuration file
  2. # ===================================
  3. #
  4. # For complete documentation about the contents of this file, check
  5. # https://docs.gethue.com/administrator/configuration/
  6. #
  7. # All .ini files under the current directory are treated equally. Their
  8. # contents are merged to form the Hue configuration, which can
  9. # can be viewed on the Hue at
  10. # http://<hue_host>:<port>/dump_config
  11. ###########################################################################
  12. # General configuration for API (authentication, etc)
  13. ###########################################################################
  14. [desktop]
  15. # Set this to a random string, the longer the better.
  16. # This is used for secure hashing in the session store.
  17. secret_key=
  18. # Execute this script to produce the Django secret key. This will be used when
  19. # 'secret_key' is not set.
  20. ## secret_key_script=
  21. # Webserver listens on this address and port
  22. http_host=0.0.0.0
  23. http_port=8888
  24. # A comma-separated list of available Hue load balancers
  25. ## hue_load_balancer=
  26. # Time zone name
  27. time_zone=America/Los_Angeles
  28. # Enable or disable debug mode.
  29. django_debug_mode=false
  30. # Enable development mode, where notably static files are not cached.
  31. ## dev=false
  32. # Enable or disable database debug mode.
  33. ## database_logging=false
  34. # Whether to send debug messages from JavaScript to the server logs.
  35. ## send_dbug_messages=false
  36. # Enable or disable backtrace for server error
  37. http_500_debug_mode=false
  38. # Enable or disable instrumentation. If django_debug_mode is True, this is automatically enabled
  39. ## instrumentation=false
  40. # Server email for internal error messages
  41. ## django_server_email='hue@localhost.localdomain'
  42. # Email backend
  43. ## django_email_backend=django.core.mail.backends.smtp.EmailBackend
  44. # Set to true to use CherryPy as the webserver, set to false
  45. # to use Gunicorn as the webserver. Defaults to CherryPy if
  46. # key is not specified.
  47. ## use_cherrypy_server=true
  48. # Gunicorn work class: gevent or evenlet, gthread or sync.
  49. ## gunicorn_work_class=eventlet
  50. # The number of Gunicorn worker processes. If not specified, it uses: (number of CPU * 2) + 1.
  51. ## gunicorn_number_of_workers=1
  52. # Workers silent for more than this many seconds are killed and restarted.
  53. # gunicorn_worker_timeout=900
  54. # After receiving a restart signal, workers have this much time to finish serving requests.
  55. # Workers still alive after the timeout (starting from the receipt of the restart signal) are force killed.
  56. # gunicorn_worker_graceful_timeout=900
  57. # Webserver runs as this user
  58. ## server_user=hue
  59. ## server_group=hue
  60. # This should be the Hue admin and proxy user
  61. ## default_user=hue
  62. # This should be the hadoop cluster admin
  63. ## default_hdfs_superuser=hdfs
  64. # If set to false, runcpserver will not actually start the web server.
  65. # Used if Apache is being used as a WSGI container.
  66. ## enable_server=yes
  67. # Number of threads used by the CherryPy web server
  68. ## cherrypy_server_threads=50
  69. # This property specifies the maximum size of the receive buffer in bytes in thrift sasl communication,
  70. # default value is 2097152 (2 MB), which equals to (2 * 1024 * 1024)
  71. ## sasl_max_buffer=2097152
  72. # Hue will try to get the actual host of the Service, even if it resides behind a load balancer.
  73. # This will enable an automatic configuration of the service without requiring custom configuration of the service load balancer.
  74. # This is available for the Impala service only currently. It is highly recommended to only point to a series of coordinator-only nodes only.
  75. # enable_smart_thrift_pool=false
  76. # Limits for request headers
  77. ## limit_request_field_size=8190
  78. ## limit_request_fields=100
  79. ## limit_request_line=4094
  80. # Flag to disable webpage caching. Enabling this flag will reduce the performance of the application but it ensures that
  81. # the client is always receiving the latest version of the resource.
  82. ## custom_cache_control=true
  83. # Filename of SSL Certificate
  84. ## ssl_certificate=
  85. # Filename of SSL RSA Private Key
  86. ## ssl_private_key=
  87. # Filename of SSL Certificate Chain
  88. ## ssl_certificate_chain=
  89. # SSL certificate password
  90. ## ssl_password=
  91. # Execute this script to produce the SSL password. This will be used when 'ssl_password' is not set.
  92. ## ssl_password_script=
  93. # Disable all renegotiation in TLSv1.2 and earlier. Do not send HelloRequest messages, and ignore renegotiation requests via ClientHello. This option is only available with OpenSSL 1.1.0h and later and python 3.7
  94. ## ssl_no_renegotiation=python.version >= 3.7
  95. # X-Content-Type-Options: nosniff This is a HTTP response header feature that helps prevent attacks based on MIME-type confusion.
  96. ## secure_content_type_nosniff=true
  97. # X-Xss-Protection: \"1; mode=block\" This is a HTTP response header feature to force XSS protection.
  98. ## secure_browser_xss_filter=true
  99. # X-Content-Type-Options: nosniff This is a HTTP response header feature that helps prevent attacks based on MIME-type confusion.
  100. ## secure_content_security_policy="script-src 'self' 'unsafe-inline' 'unsafe-eval' *.googletagmanager.com *.doubleclick.net data:;img-src 'self' *.doubleclick.net http://*.tile.osm.org *.tile.osm.org *.gstatic.com data:;style-src 'self' 'unsafe-inline' fonts.googleapis.com;connect-src 'self' *.google-analytics.com;frame-src *;child-src 'self' data: *.vimeo.com;object-src 'none'"
  101. # Enable nonce attribute to remove unsafe-inline and auto remove unsafe-inline from csp
  102. ## csp_nonce=true
  103. # Strict-Transport-Security HTTP Strict Transport Security(HSTS) is a policy which is communicated by the server to the user agent via HTTP response header field name "Strict-Transport-Security". HSTS policy specifies a period of time during which the user agent(browser) should only access the server in a secure fashion(https).
  104. ## secure_ssl_redirect=False
  105. ## secure_redirect_host=0.0.0.0
  106. ## secure_redirect_exempt=[]
  107. ## secure_hsts_seconds=31536000
  108. ## secure_hsts_include_subdomains=true
  109. # List of allowed and disallowed ciphers in cipher list format.
  110. # See http://www.openssl.org/docs/apps/ciphers.html for more information on
  111. # cipher list format. This list is from
  112. # https://wiki.mozilla.org/Security/Server_Side_TLS v3.7 intermediate
  113. # recommendation, which should be compatible with Firefox 1, Chrome 1, IE 7,
  114. # Opera 5 and Safari 1.
  115. ## ssl_cipher_list=ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
  116. # Path to default Certificate Authority certificates.
  117. ## ssl_cacerts=/etc/hue/cacerts.pem
  118. # Choose whether Hue should validate certificates received from the server.
  119. ## ssl_validate=true
  120. # Default LDAP/PAM/.. username and password of the hue user used for authentications with other services.
  121. # Inactive if password is empty.
  122. # e.g. LDAP pass-through authentication for HiveServer2 or Impala. Apps can override them individually.
  123. ## auth_username=hue
  124. ## auth_password=
  125. # Default encoding for site data
  126. ## default_site_encoding=utf-8
  127. # Help improve Hue with anonymous usage analytics.
  128. # Use Google Analytics to see how many times an application or specific section of an application is used, nothing more.
  129. ## collect_usage=true
  130. ## gtag_id='G-25K7599S1Q'
  131. # Tile layer server URL for the Leaflet map charts
  132. # Read more on http://leafletjs.com/reference.html#tilelayer
  133. # Make sure you add the tile domain to the img-src section of the 'secure_content_security_policy' configuration parameter as well.
  134. ## leaflet_tile_layer=http://{s}.tile.osm.org/{z}/{x}/{y}.png
  135. # The copyright message for the specified Leaflet maps Tile Layer
  136. ## leaflet_tile_layer_attribution='&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
  137. # All the map options accordingly to http://leafletjs.com/reference-0.7.7.html#map-options
  138. # To change CRS, just use the name, ie. "EPSG4326"
  139. ## leaflet_map_options='{}'
  140. # All the tile layer options, accordingly to http://leafletjs.com/reference-0.7.7.html#tilelayer
  141. ## leaflet_tile_layer_options='{}'
  142. # X-Frame-Options HTTP header value. Use 'DENY' to deny framing completely
  143. ## http_x_frame_options=SAMEORIGIN
  144. # Enable X-Forwarded-Host header if the load balancer requires it.
  145. ## use_x_forwarded_host=true
  146. # Enable X-Forwarded-For header if hive/impala requires it.
  147. ## enable_xff_for_hive_impala=true
  148. # Enable X-CSRF-Token header if hive/impala requries it
  149. ## enable_x_csrf_token_for_hive_impala=true
  150. # Support for HTTPS termination at the load-balancer level with SECURE_PROXY_SSL_HEADER.
  151. ## secure_proxy_ssl_header=false
  152. # Comma-separated list of Django middleware classes to use.
  153. # See https://docs.djangoproject.com/en/1.4/ref/middleware/ for more details on middlewares in Django.
  154. ## middleware=desktop.auth.backend.LdapSynchronizationBackend
  155. # Comma-separated list of regular expressions, which match the redirect URL.
  156. # For example, to restrict to your local domain and FQDN, the following value can be used:
  157. # ^\/.*$,^http:\/\/www.mydomain.com\/.*$
  158. ## redirect_whitelist=^(\/[a-zA-Z0-9]+.*|\/)$
  159. # Image version/ Build version of Hue
  160. # hue_image_version="2022.2.2.1"
  161. ## hue_image_version=
  162. # Name of the Hue host
  163. # hue_host="hue-hive-1"
  164. ## hue_host=
  165. # Comma separated list of apps to not load at server startup.
  166. # e.g.: pig,zookeeper
  167. ## app_blacklist=
  168. # Id of the cluster where Hue is located.
  169. ## cluster_id='default'
  170. # Choose whether to show the new SQL editor.
  171. ## use_new_editor=true
  172. # Global setting to allow or disable end user downloads in all Hue.
  173. # e.g. Query result in Editors and Dashboards, file in File Browser...
  174. ## enable_download=true
  175. # Global setting to enable or disable document sharing.
  176. # Note that this does not affect currently shared documents.
  177. ## enable_sharing=true
  178. # Global setting to enable or disable new workflow creation in Hue documents.
  179. ## enable_workflow_creation_action=true
  180. # Choose whether to enable SQL syntax check or not
  181. ## enable_sql_syntax_check=true
  182. # Choose whether to use new charting library across the whole Hue.
  183. ## use_new_charts=false
  184. # Choose whether to allow multi tenancy or not.
  185. ## enable_organizations=false
  186. # Choose whether the editor autocomplete should gather suggestions from external source or not. The editor
  187. # autocomplete uses various sources for its suggestions, listing databases, tables, columns files etc. The results are
  188. # cached on the client (see cacheable_ttl) so the calls are kept to a minimum but if you prefer to disable these calls
  189. # all together from the editor set this to true.
  190. ## disable_source_autocomplete=false
  191. # Enable saved default configurations for Hive, Impala, Spark, and Oozie.
  192. ## use_default_configuration=false
  193. # The directory where to store the auditing logs. Auditing is disable if the value is empty.
  194. # e.g. /var/log/hue/audit.log
  195. ## audit_event_log_dir=
  196. # Size in KB/MB/GB for audit log to rollover.
  197. ## audit_log_max_file_size=100MB
  198. # Timeout in seconds for REST calls.
  199. ## rest_conn_timeout=120
  200. # A json file containing a list of log redaction rules for cleaning sensitive data
  201. # from log files. It is defined as:
  202. #
  203. # {
  204. # "version": 1,
  205. # "rules": [
  206. # {
  207. # "description": "This is the first rule",
  208. # "trigger": "triggerstring 1",
  209. # "search": "regex 1",
  210. # "replace": "replace 1"
  211. # },
  212. # {
  213. # "description": "This is the second rule",
  214. # "trigger": "triggerstring 2",
  215. # "search": "regex 2",
  216. # "replace": "replace 2"
  217. # }
  218. # ]
  219. # }
  220. #
  221. # Redaction works by searching a string for the [TRIGGER] string. If found,
  222. # the [REGEX] is used to replace sensitive information with the
  223. # [REDACTION_MASK]. If specified with 'log_redaction_string', the
  224. # 'log_redaction_string' rules will be executed after the
  225. # 'log_redaction_file' rules.
  226. #
  227. # For example, here is a file that would redact passwords and social security numbers:
  228. # {
  229. # "version": 1,
  230. # "rules": [
  231. # {
  232. # "description": "Redact passwords",
  233. # "trigger": "password",
  234. # "search": "password=\".*\"",
  235. # "replace": "password=\"???\""
  236. # },
  237. # {
  238. # "description": "Redact social security numbers",
  239. # "trigger": "",
  240. # "search": "\d{3}-\d{2}-\d{4}",
  241. # "replace": "XXX-XX-XXXX"
  242. # }
  243. # ]
  244. # }
  245. ## log_redaction_file=
  246. # Comma separated list of strings representing the host/domain names that the Hue server can serve.
  247. # e.g.: localhost,domain1,*
  248. ## allowed_hosts="*"
  249. # Number of characters in rest api reponse calls to dump to the logs when debug is enabled. Set to -1 for entire response.
  250. ## rest_response_size=2000
  251. # Turn on Prometheus metrics end point /metrics.
  252. ## enable_prometheus=false
  253. # Turn on the Gist snippet sharing.
  254. ## enable_gist=true
  255. # Add public description so that the link can be unfurled in a preview by websites like Slack.
  256. # Only enabled automatically in private setups.
  257. ## enable_gist_preview=true
  258. # Turn on the direct link sharing of saved document.
  259. ## enable_link_sharing=true
  260. # Use JWT as Bearer header for authentication when using Thrift over HTTP transport.
  261. ## use_thrift_http_jwt=false
  262. # Hue uses Localstorage to keep the users settings and database preferences.
  263. # Please make this value true in case local storage should not be used
  264. # default value is false
  265. ## disable_local_storage = false
  266. # Whether or not to show the Help menu in the Sidebar.
  267. # Default value is true
  268. ## enable_help_menu=true
  269. # Enable chunked file uploader
  270. ## enable_chunked_file_uploader=false
  271. # Administrators
  272. # ----------------
  273. [[django_admins]]
  274. ## [[[admin1]]]
  275. ## name=john
  276. ## email=john@doe.com
  277. # UI customizations
  278. # -------------------
  279. [[custom]]
  280. # Top banner HTML code
  281. # e.g. <H4>Test Lab A2 Hue Services</H4>
  282. ## banner_top_html='<div style="padding: 4px; text-align: center; background-color: #003F6C; color: #DBE8F1">This is Hue 4 Beta! - Please feel free to email any feedback / questions to <a href="mailto:team@gethue.com" target="_blank" style="color: #FFF; font-weight: bold">team@gethue.com</a> or <a href="https://twitter.com/gethue" target="_blank" style="color: #FFF; font-weight: bold">@gethue</a>.</div>'
  283. # Login splash HTML code
  284. # e.g. WARNING: You are required to have authorization before you proceed
  285. ## login_splash_html=<h4>GetHue.com</h4><br/><br/>WARNING: You have accessed a computer managed by GetHue. You are required to have authorization from GetHue before you proceed.
  286. # Cache timeout in milliseconds for the assist, autocomplete, etc.
  287. # defaults to 10 days, set to 0 to disable caching
  288. ## cacheable_ttl=864000000
  289. # SVG code to replace the default Hue logo in the top bar and sign in screen
  290. # e.g. <image xlink:href="/static/desktop/art/hue-logo-mini-white.png" x="0" y="0" height="40" width="160" />
  291. ## logo_svg=
  292. # Configuration options for user authentication into the web application
  293. # ------------------------------------------------------------------------
  294. [[auth]]
  295. # Authentication backend. Common settings are:
  296. # - desktop.auth.backend.AllowFirstUserDjangoBackend
  297. # (Default. Fist login becomes and admin, then relies on user accounts)
  298. # - django.contrib.auth.backends.ModelBackend (entirely Django backend)
  299. # - desktop.auth.backend.AllowAllBackend (allows everyone)
  300. # - desktop.auth.backend.LdapBackend
  301. # - desktop.auth.backend.PamBackend
  302. # - desktop.auth.backend.SpnegoDjangoBackend
  303. # - desktop.auth.backend.KnoxSpnegoDjangoBackend
  304. # - desktop.auth.backend.RemoteUserDjangoBackend
  305. # - libsaml.backend.SAML2Backend
  306. # - desktop.auth.backend.OIDCBackend (New oauth, support Twitter, Facebook, Google+ and Linkedin
  307. # Multiple Authentication backend combinations are supported by specifying a comma-separated list in order of priority.
  308. ## backend=desktop.auth.backend.AllowFirstUserDjangoBackend
  309. # Multiple Authentication backends for REST APIs are supported by specifying a comma-separated list in order of priority.
  310. ## api_auth=rest_framework_simplejwt.authentication.JWTAuthentication,rest_framework.authentication.SessionAuthentication
  311. # Class which defines extra accessor methods for User objects.
  312. ## user_aug=desktop.auth.backend.DefaultUserAugmentor
  313. # The service to use when querying PAM.
  314. ## pam_service=login
  315. # To use Python unix pwd module to get the username from the entered credentials in Hue if Centrify like PAM service is in use.
  316. # This will set the username to what is being returned by the pwd module.
  317. ## pam_use_pwd_module=false
  318. # When using the desktop.auth.backend.RemoteUserDjangoBackend, this sets
  319. # the normalized name of the header that contains the remote user.
  320. # The HTTP header in the request is converted to a key by converting
  321. # all characters to uppercase, replacing any hyphens with underscores
  322. # and adding an HTTP_ prefix to the name. So, for example, if the header
  323. # is called Remote-User that would be configured as HTTP_REMOTE_USER
  324. #
  325. # Defaults to HTTP_REMOTE_USER
  326. ## remote_user_header=HTTP_REMOTE_USER
  327. # Ignore the case of usernames when searching for existing users.
  328. # Supported in remoteUserDjangoBackend and SpnegoDjangoBackend
  329. ## ignore_username_case=true
  330. # Forcibly cast usernames to lowercase, takes precedence over force_username_uppercase
  331. # Supported in remoteUserDjangoBackend and SpnegoDjangoBackend
  332. ## force_username_lowercase=true
  333. # Forcibly cast usernames to uppercase, cannot be combined with force_username_lowercase
  334. ## force_username_uppercase=false
  335. # Users will expire after they have not logged in for 'n' amount of seconds.
  336. # A negative number means that users will never expire.
  337. ## expires_after=-1
  338. # Apply 'expires_after' to superusers.
  339. ## expire_superusers=true
  340. # Users will automatically be logged out after 'n' seconds of inactivity.
  341. # A negative number means that idle sessions will not be timed out.
  342. idle_session_timeout=-1
  343. # Force users to change password on first login with desktop.auth.backend.AllowFirstUserDjangoBackend
  344. ## change_default_password=false
  345. # Number of login attempts allowed before a record is created for failed logins
  346. ## login_failure_limit=3
  347. # After number of allowed login attempts are exceeded, do we lock out this IP and optionally user agent?
  348. ## login_lock_out_at_failure=false
  349. # If set, defines period of inactivity in hours after which failed logins will be forgotten.
  350. # A value of 0 or None will disable this check. Default: None
  351. ## login_cooloff_time=None
  352. # If True, lock out based on an IP address AND a user agent.
  353. # This means requests from different user agents but from the same IP are treated differently.
  354. ## login_lock_out_use_user_agent=false
  355. # If True, lock out based on IP and user
  356. ## login_lock_out_by_combination_user_and_ip=false
  357. # If True, it will look for the IP address from the header defined at reverse_proxy_header.
  358. ## behind_reverse_proxy=false
  359. # If behind_reverse_proxy is True, it will look for the IP address from this header. Default: HTTP_X_FORWARDED_FOR
  360. ## reverse_proxy_header=HTTP_X_FORWARDED_FOR
  361. [[[jwt]]]
  362. # Endpoint to fetch the public key from verification server.
  363. # Also adds custom JWT Authentication backend for REST APIs in top priority if set.
  364. ## key_server_url=https://ext_authz:8000
  365. # The JWT payload header containing the username.
  366. ## username_header=sub
  367. # The identifier of the service issued the JWT.
  368. ## issuer=None
  369. # The identifier of the resource intend to access.
  370. ## audience=None
  371. # Verify custom JWT signature.
  372. ## verify=true
  373. # Configuration options for connecting to LDAP and Active Directory
  374. # -------------------------------------------------------------------
  375. [[ldap]]
  376. # The search base for finding users and groups
  377. ## base_dn="DC=mycompany,DC=com"
  378. # URL of the LDAP server
  379. ## ldap_url=ldap://auth.mycompany.com
  380. # The NT domain used for LDAP authentication
  381. ## nt_domain=mycompany.com
  382. # A PEM-format file containing certificates for the CA's that
  383. # Hue will trust for authentication over TLS.
  384. # The certificate for the CA that signed the
  385. # LDAP server certificate must be included among these certificates.
  386. # See more here http://www.openldap.org/doc/admin24/tls.html.
  387. ## ldap_cert=
  388. ## use_start_tls=true
  389. # Distinguished name of the user to bind as -- not necessary if the LDAP server
  390. # supports anonymous searches
  391. ## bind_dn="CN=ServiceAccount,DC=mycompany,DC=com"
  392. # Password of the bind user -- not necessary if the LDAP server supports
  393. # anonymous searches
  394. ## bind_password=
  395. # Execute this script to produce the bind user password. This will be used
  396. # when 'bind_password' is not set.
  397. ## bind_password_script=
  398. # Pattern for searching for usernames -- Use <username> for the parameter
  399. # For use when using LdapBackend for Hue authentication
  400. ## ldap_username_pattern="uid=<username>,ou=People,dc=mycompany,dc=com"
  401. # Create users in Hue when they try to login with their LDAP credentials
  402. # For use when using LdapBackend for Hue authentication
  403. ## create_users_on_login = true
  404. # Synchronize a users groups when they login
  405. ## sync_groups_on_login=true
  406. # A comma-separated list of Ldap groups with users that can login
  407. ## login_groups=
  408. # Ignore the case of usernames when searching for existing users in Hue.
  409. ## ignore_username_case=true
  410. # Force usernames to lowercase when creating new users from LDAP.
  411. # Takes precedence over force_username_uppercase
  412. ## force_username_lowercase=true
  413. # Force usernames to uppercase, cannot be combined with force_username_lowercase
  414. ## force_username_uppercase=false
  415. # Use search bind authentication.
  416. ## search_bind_authentication=true
  417. # Choose which kind of subgrouping to use: nested or suboordinate (deprecated).
  418. ## subgroups=suboordinate
  419. # Define the number of levels to search for nested members.
  420. ## nested_members_search_depth=10
  421. # Whether or not to follow referrals
  422. ## follow_referrals=false
  423. # Enable python-ldap debugging.
  424. ## debug=false
  425. # Sets the debug level within the underlying LDAP C lib.
  426. ## debug_level=255
  427. # Possible values for trace_level are 0 for no logging, 1 for only logging the method calls with arguments,
  428. # 2 for logging the method calls with arguments and the complete results and 9 for also logging the traceback of method calls.
  429. ## trace_level=0
  430. [[[users]]]
  431. # Base filter for searching for users
  432. ## user_filter="objectclass=*"
  433. # The username attribute in the LDAP schema
  434. ## user_name_attr=sAMAccountName
  435. [[[groups]]]
  436. # Base filter for searching for groups
  437. ## group_filter="objectclass=*"
  438. # The group name attribute in the LDAP schema
  439. ## group_name_attr=cn
  440. # The attribute of the group object which identifies the members of the group
  441. ## group_member_attr=members
  442. [[[ldap_servers]]]
  443. ## [[[[mycompany]]]]
  444. # The search base for finding users and groups
  445. ## base_dn="DC=mycompany,DC=com"
  446. # URL of the LDAP server
  447. ## ldap_url=ldap://auth.mycompany.com
  448. # The NT domain used for LDAP authentication
  449. ## nt_domain=mycompany.com
  450. # A PEM-format file containing certificates for the CA's that
  451. # Hue will trust for authentication over TLS.
  452. # The certificate for the CA that signed the
  453. # LDAP server certificate must be included among these certificates.
  454. # See more here http://www.openldap.org/doc/admin24/tls.html.
  455. ## ldap_cert=
  456. ## use_start_tls=true
  457. # Distinguished name of the user to bind as -- not necessary if the LDAP server
  458. # supports anonymous searches
  459. ## bind_dn="CN=ServiceAccount,DC=mycompany,DC=com"
  460. # Password of the bind user -- not necessary if the LDAP server supports
  461. # anonymous searches
  462. ## bind_password=
  463. # Execute this script to produce the bind user password. This will be used
  464. # when 'bind_password' is not set.
  465. ## bind_password_script=
  466. # Pattern for searching for usernames -- Use <username> for the parameter
  467. # For use when using LdapBackend for Hue authentication
  468. ## ldap_username_pattern="uid=<username>,ou=People,dc=mycompany,dc=com"
  469. ## Use search bind authentication.
  470. ## search_bind_authentication=true
  471. # Whether or not to follow referrals
  472. ## follow_referrals=false
  473. # Enable python-ldap debugging.
  474. ## debug=false
  475. # Sets the debug level within the underlying LDAP C lib.
  476. ## debug_level=255
  477. # Possible values for trace_level are 0 for no logging, 1 for only logging the method calls with arguments,
  478. # 2 for logging the method calls with arguments and the complete results and 9 for also logging the traceback of method calls.
  479. ## trace_level=0
  480. ## [[[[[users]]]]]
  481. # Base filter for searching for users
  482. ## user_filter="objectclass=Person"
  483. # The username attribute in the LDAP schema
  484. ## user_name_attr=sAMAccountName
  485. ## [[[[[groups]]]]]
  486. # Base filter for searching for groups
  487. ## group_filter="objectclass=groupOfNames"
  488. # The username attribute in the LDAP schema
  489. ## group_name_attr=cn
  490. # Configuration options for specifying the Source Version Control.
  491. # ----------------------------------------------------------------
  492. [[vcs]]
  493. ## [[[git-read-only]]]
  494. ## Base URL to Remote Server
  495. # remote_url=https://github.com/cloudera/hue/tree/master
  496. ## Base URL to Version Control API
  497. # api_url=https://api.github.com
  498. ## [[[github]]]
  499. ## Base URL to Remote Server
  500. # remote_url=https://github.com/cloudera/hue/tree/master
  501. ## Base URL to Version Control API
  502. # api_url=https://api.github.com
  503. # These will be necessary when you want to write back to the repository.
  504. ## Client ID for Authorized Application
  505. # client_id=
  506. ## Client Secret for Authorized Application
  507. # client_secret=
  508. ## [[[svn]]
  509. ## Base URL to Remote Server
  510. # remote_url=https://github.com/cloudera/hue/tree/master
  511. ## Base URL to Version Control API
  512. # api_url=https://api.github.com
  513. # These will be necessary when you want to write back to the repository.
  514. ## Client ID for Authorized Application
  515. # client_id=
  516. ## Client Secret for Authorized Application
  517. # client_secret=
  518. # Configuration options for specifying the Desktop Database. For more info,
  519. # see http://docs.djangoproject.com/en/1.11/ref/settings/#database-engine
  520. # ------------------------------------------------------------------------
  521. [[database]]
  522. # Database engine is typically one of:
  523. # postgresql_psycopg2, mysql, sqlite3 or oracle.
  524. #
  525. # Note that for sqlite3, 'name', below is a path to the filename. For other backends, it is the database name
  526. # Note for Oracle, options={"threaded":true} must be set in order to avoid crashes.
  527. # Note for Oracle, you can use the Oracle Service Name by setting "host=" and "port=" and then "name=<host>:<port>/<service_name>".
  528. # Note for MariaDB use the 'mysql' engine.
  529. ## engine=sqlite3
  530. ## host=
  531. ## port=
  532. ## user=
  533. ## password=
  534. # conn_max_age option to make database connection persistent value in seconds
  535. # https://docs.djangoproject.com/en/1.11/ref/databases/#persistent-connections
  536. ## conn_max_age=0
  537. # Execute this script to produce the database password. This will be used when 'password' is not set.
  538. ## password_script=/path/script
  539. ## name=desktop/desktop.db
  540. ## options={}
  541. # Database schema, to be used only when public schema is revoked in postgres
  542. ## schema=public
  543. # Configuration options for specifying the Desktop session.
  544. # For more info, see https://docs.djangoproject.com/en/1.4/topics/http/sessions/
  545. # ------------------------------------------------------------------------
  546. [[session]]
  547. # The name of the cookie to use for sessions.
  548. # This can have any value that is not used by the other cookie names in your application.
  549. ## cookie_name=sessionid
  550. # Configuration to determine whether test cookie should be added determine whether the user's browser supports cookies
  551. # Should be disabled if django_session table is growing rapidly , Default value is true
  552. ## enable_test_cookie=true
  553. # The cookie containing the users' session ID will expire after this amount of time in seconds.
  554. # Default is 2 weeks.
  555. ## ttl=1209600
  556. # The cookie containing the users' session ID and csrf cookie will be secure.
  557. # Should only be enabled with HTTPS.
  558. ## secure=false
  559. # The cookie containing the users' session ID and csrf cookie will use the HTTP only flag.
  560. ## http_only=true
  561. # Use session-length cookies. Logs out the user when she closes the browser window.
  562. ## expire_at_browser_close=false
  563. # If set, limits the number of concurrent user sessions. 1 represents 1 browser session per user. Default: 0 (unlimited sessions per user)
  564. ## concurrent_user_session_limit=0
  565. # A list of hosts which are trusted origins for unsafe requests. See django's CSRF_TRUSTED_ORIGINS for more information
  566. ## trusted_origins=.cloudera.com
  567. # Configuration options for connecting to an external SMTP server
  568. # ------------------------------------------------------------------------
  569. [[smtp]]
  570. # The SMTP server information for email notification delivery
  571. host=localhost
  572. port=25
  573. user=
  574. password=
  575. # Whether to use a TLS (secure) connection when talking to the SMTP server
  576. tls=no
  577. # Default email address to use for various automated notification from Hue
  578. ## default_from_email=hue@localhost
  579. # Configuration options for KNOX integration for secured CDPD cluster
  580. # ------------------------------------------------------------------------
  581. [[knox]]
  582. # This is a list of hosts that knox proxy requests can come from
  583. ## knox_proxyhosts=server1.domain.com,server2.domain.com
  584. # List of Kerberos principal name which is allowed to impersonate others
  585. ## knox_principal=knox1,knox2
  586. # Comma separated list of strings representing the ports that the Hue server can trust as knox port.
  587. ## knox_ports=80,8443
  588. # Configuration options for Kerberos integration for secured Hadoop clusters
  589. # ------------------------------------------------------------------------
  590. [[kerberos]]
  591. # Path to Hue's Kerberos keytab file
  592. ## hue_keytab=
  593. # Kerberos principal name for Hue
  594. ## hue_principal=hue/hostname.foo.com
  595. # Frequency in seconds with which Hue will renew its keytab
  596. ## REINIT_FREQUENCY=3600
  597. # Path to keep Kerberos credentials cached
  598. ## ccache_path=/var/run/hue/hue_krb5_ccache
  599. # Path to kinit
  600. ## kinit_path=/path/to/kinit
  601. # Set to false if renew_lifetime in krb5.conf is set to 0m
  602. ## krb5_renewlifetime_enabled=true
  603. # Mutual authentication from the server, attaches HTTP GSSAPI/Kerberos Authentication to the given Request object
  604. ## mutual_authentication="OPTIONAL" or "REQUIRED" or "DISABLED"
  605. # Configuration options for using OAuthBackend (Core) login
  606. # ------------------------------------------------------------------------
  607. [[oauth]]
  608. # The Consumer key of the application
  609. ## consumer_key=XXXXXXXXXXXXXXXXXXXXX
  610. # The Consumer secret of the application
  611. ## consumer_secret=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
  612. # The Request token URL
  613. ## request_token_url=https://api.twitter.com/oauth/request_token
  614. # The Access token URL
  615. ## access_token_url=https://api.twitter.com/oauth/access_token
  616. # The Authorize URL
  617. ## authenticate_url=https://api.twitter.com/oauth/authorize
  618. # Configuration options for using OIDCBackend (Core) login for SSO
  619. # ------------------------------------------------------------------------
  620. [[oidc]]
  621. # The client ID as relay party set in OpenID provider
  622. ## oidc_rp_client_id=XXXXXXXXXXXXXXXXXXXXX
  623. # The client secret as relay party set in OpenID provider
  624. ## oidc_rp_client_secret=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
  625. # The OpenID provider authoriation endpoint
  626. ## oidc_op_authorization_endpoint=https://keycloak.example.com/auth/realms/Cloudera/protocol/openid-connect/auth
  627. # The OpenID provider token endpoint
  628. ## oidc_op_token_endpoint=https://keycloak.example.com/auth/realms/cloudera/protocol/openid-connect/token
  629. # The OpenID provider user info endpoint
  630. ## oidc_op_user_endpoint=https://keycloak.example.com/auth/realms/cloudera/protocol/openid-connect/userinfo
  631. # The OpenID provider signing key in PEM or DER format
  632. ## oidc_rp_idp_sign_key=/path/to/key_file
  633. # The OpenID provider authoriation endpoint
  634. ## oidc_op_jwks_endpoint=https://keycloak.example.com/auth/realms/Cloudera/protocol/openid-connect/certs
  635. # Whether Hue as OpenID Connect client verify SSL cert
  636. ## oidc_verify_ssl=true
  637. # OIDC authentication request extra params
  638. ## oidc_auth_request_extra_params={}
  639. # As relay party Hue URL path to redirect to after login
  640. ## login_redirect_url=https://localhost:8888/oidc/callback/
  641. # The OpenID provider URL path to redirect to after logout
  642. ## logout_redirect_url=https://keycloak.example.com/auth/realms/cloudera/protocol/openid-connect/logout
  643. # As relay party Hue URL path to redirect to after login
  644. ## login_redirect_url_failure=https://localhost:8888/hue/oidc_failed/
  645. # Create a new user from OpenID Connect on login if it doesn't exist
  646. ## create_users_on_login=true
  647. # When creating a new user, which 'claims' attribute from the OIDC provider to be used for creating the username.
  648. # Default to 'preferred_username'. Possible values include: 'email'
  649. ## oidc_username_attribute=preferred_username
  650. # The group of users will be created and updated as superuser. To use this feature, setup in Keycloak:
  651. # 1. add the name of the group here
  652. # 2. in Keycloak, go to your_realm --> your_clients --> Mappers, add a mapper
  653. # Mapper Type: Group Membership (this is predefined mapper type)
  654. # Token Claim Name: group_membership (required exact string)
  655. ## superuser_group=hue_superusers
  656. # Configuration options for Metrics
  657. # ------------------------------------------------------------------------
  658. [[metrics]]
  659. # Enable the metrics URL "/desktop/metrics"
  660. ## enable_web_metrics=True
  661. # If specified, Hue will write metrics to this file.
  662. ## location=/var/log/hue/metrics.json
  663. # Time in milliseconds on how frequently to collect metrics
  664. ## collection_interval=30000
  665. # Configuration options for Slack
  666. # ------------------------------------------------------------------------
  667. [[slack]]
  668. # Slack credentials
  669. ## slack_client_id=
  670. ## slack_client_secret=
  671. ## slack_verification_token=
  672. ## slack_bot_user_token=
  673. # Enables Slack application API endpoints
  674. ## is_enabled=true
  675. # Enables direct sharing from Editor to Slack
  676. ## share_from_editor=true
  677. # Configuration options for the request Tracing
  678. # ------------------------------------------------------------------------
  679. [[tracing]]
  680. ## If tracing is enabled.
  681. # enabled=false
  682. ## Trace all the requests instead of a few specific ones like the SQL Editor. Much noisiers.
  683. # trace_all=false
  684. # Configuration options for the Task Server
  685. # ------------------------------------------------------------------------
  686. [[task_server]]
  687. # If resource intensive or blocking can be delegated to an already running task server.
  688. ## enabled=False
  689. # Switch on the integration with the Task Scheduler.
  690. ## beat_enabled=False
  691. # Number of query results rows to fetch into the result storage.
  692. ## fetch_result_limit=2000
  693. # Django file storage class to use to temporarily store query results
  694. ## result_storage='{"backend": "django.core.files.storage.FileSystemStorage", "properties": {"location": "./logs"}}'
  695. # How the task server and tasks communicate.
  696. ## broker_url=amqp://guest:guest@localhost//
  697. # Where to store task results. Defaults to local file system path. Celery comes with a several other backends.
  698. ## celery_result_backend=file:///$HUE_ROOT/logs
  699. # Default options provided to the task server at startup.
  700. ## celeryd_opts='--time-limit=300'
  701. # Django cache to use to store temporarily used data during query execution. This is in addition to result_file_storage and result_backend.
  702. ## execution_storage='{"BACKEND": "django.core.cache.backends.locmem.LocMemCache", "LOCATION": "celery-hue"}'
  703. # Path to a file containing a list of beat schedules.
  704. # beat_schedules_file=/etc/hue/conf/schedules.py
  705. # e.g.
  706. # periodic_tasks = [{
  707. # 'add-every-monday-morning': {
  708. # 'task': 'desktop.celery.debug_task',
  709. # 'schedule': crontab(minute='*'),
  710. # },
  711. # },
  712. # {
  713. # 'customer_count_query': {
  714. # 'task': 'notebook.tasks.run_sync_query',
  715. # 'schedule': crontab(minute='*'),
  716. # 'args': (None, None),
  717. # },
  718. # }
  719. # ]
  720. # Configuration options for the Task Server V2
  721. # ------------------------------------------------------------------------
  722. [[task_server_v2]]
  723. # If resource intensive or blocking can be delegated to an already running task server.
  724. ## enabled=False
  725. # Switch on the integration with the Task Scheduler.
  726. ## beat_enabled=False
  727. # Number of query results rows to fetch into the result storage.
  728. ## fetch_result_limit=2000
  729. # Django file storage class to use to temporarily store query results
  730. ## result_storage='{"backend": "django.core.files.storage.FileSystemStorage", "properties": {"location": "./logs"}}'
  731. # How the task server and tasks communicate.
  732. ## broker_url=amqp://guest:guest@localhost//
  733. # Where to store task results. Defaults to local file system path. Celery comes with a several other backends.
  734. ## celery_result_backend=file:///$HUE_ROOT/logs
  735. # Default options provided to the task server at startup.
  736. ## celeryd_opts='--time-limit=300'
  737. # Django cache to use to store temporarily used data during query execution. This is in addition to result_file_storage and result_backend.
  738. ## execution_storage='{"BACKEND": "django.core.cache.backends.locmem.LocMemCache", "LOCATION": "celery-hue"}'
  739. # Set the log level for celery
  740. ## celery_log_level='INFO'
  741. # Switch on this peroidic cleaner which checks disk usage and makes space for file uploads
  742. ## check_disk_usage_and_clean_task_enabled=False
  743. # Time interval in seconds to run this peroidic cleaner which checks disk usage and makes space for file uploads
  744. ## check_disk_usage_and_clean_task_periodic_interval=1000
  745. # Clean up files in /tmp folder if the disk usage is beyond the threshold
  746. ## disk_usage_cleanup_threshold=90
  747. # Clean up files older than timedelta. Unit of timedelta is minutes
  748. ## disk_usage_and_clean_task_time_delta=60
  749. # Switch on this peroidic cleaner which cleans up failed upload tasks stored in redis
  750. ## cleanup_stale_uploads_in_redis_enabled=False
  751. # Time interval in seconds to run this peroidic cleaner which cleans up failed upload tasks stored in redis
  752. ## cleanup_stale_uploads_task_periodic_interval=900
  753. # Redis keys of format 'Upload__*' older than timedelta will be cleaned up. Unit of timedelta is minutes
  754. ## cleanup_stale_uploads_task_time_delta=60
  755. # Settings for the Google Cloud lib
  756. # ------------------------------------------------------------------------
  757. [[gc_accounts]]
  758. [[[default]]]
  759. # The JSON credentials to authenticate to Google Cloud e.g. '{ "type": "service_account", "project_id": .... }'
  760. ## json_credentials=None
  761. # Optionally set this for a different home directory path. e.g. gs://gethue-bucket/user
  762. ## default_home_path=gs://<bucket_name>/<relative_path>
  763. ## Configuration for Ozone File System
  764. # ------------------------------------------------------------------------
  765. [[ozone]]
  766. # Default Ozone cluster
  767. [[[default]]]
  768. # Enter the filesystem URI
  769. ## fs_defaultfs=ofs://localhost:8020
  770. # NameNode logical name.
  771. ## logical_name=
  772. # Use HttpFS as the communication mechanism.
  773. # Domain should be the HttpFS host and port.
  774. # Default port is 9778 for HttpFS.
  775. ## webhdfs_url=http://localhost:9778/webhdfs/v1
  776. # Whether Ozone requires client to perform Kerberos authentication.
  777. ## security_enabled=false
  778. # Choose whether Hue should validate certificates received from the server.
  779. ## ssl_cert_ca_verify=true
  780. # Directory of the Ozone configuration
  781. ## ozone_conf_dir=$OZONE_CONF_DIR when set or '/etc/ozone/conf'
  782. ## Configuration for RAZ service integration
  783. # ------------------------------------------------------------------------
  784. [[raz]]
  785. ## Turns on the integration as ready to use
  786. # is_enabled=false
  787. ## Endpoint to contact
  788. # api_url=https://localhost:8080
  789. ## How to authenticate against: KERBEROS or JWT
  790. # api_authentication=KERBEROS
  791. ## Autocreate the user home directory in the remote home storage path.
  792. # autocreate_user_dir=true
  793. ## Enable integration with Google Storage for RAZ
  794. # is_raz_gs_enabled=false
  795. ## Configuration options for the importer
  796. # ------------------------------------------------------------------------
  797. [[importer]]
  798. # Turns on the data importer functionality
  799. ## is_enabled=false
  800. # A limit on the local file size (bytes) that can be uploaded through the importer. The default is 157286400 bytes (150 MiB).
  801. ## max_local_file_size_upload_limit=157286400
  802. # Security setting to specify local file extensions that are not allowed to be uploaded through the importer.
  803. # Provide a comma-separated list of extensions including the dot (e.g., ".exe, .zip, .rar, .tar, .gz").
  804. ## restrict_local_file_extensions=.exe, .zip, .rar, .tar, .gz
  805. ###########################################################################
  806. # Settings to configure the snippets available in the Notebook
  807. ###########################################################################
  808. [notebook]
  809. ## Show the notebook menu or not
  810. # show_notebooks=false
  811. ## Flag to enable the selection of queries from files, saved queries into the editor or as snippet.
  812. # enable_external_statements=false
  813. ## Flag to enable the bulk submission of queries as a background task through Oozie.
  814. # enable_batch_execute=true
  815. ## Flag to enable all interpreters (Hive and Impala are added by default) related to every whitelisted app.
  816. # enable_all_interpreters=false
  817. ## Flag to turn on the SQL indexer.
  818. # enable_sql_indexer=false
  819. ## Flag to turn on the Presentation mode of the editor.
  820. # enable_presentation=true
  821. ## Flag to enable the SQL query builder of the table assist (deprecated).
  822. # enable_query_builder=false
  823. ## Flag to enable the creation of a coordinator for the current SQL query.
  824. # enable_query_scheduling=false
  825. ## Main flag to override the automatic starting of the DBProxy server.
  826. # enable_dbproxy_server=true
  827. ## Classpath to be appended to the default DBProxy server classpath.
  828. # dbproxy_extra_classpath=
  829. ## Comma separated list of interpreters that should be shown on the wheel. This list takes precedence over the
  830. ## order in which the interpreter entries appear. Only the first 5 interpreters will appear on the wheel.
  831. # interpreters_shown_on_wheel=
  832. ## Default limit to use in SELECT statements if not present. Set to 0 to disable.
  833. # default_limit=5000
  834. ## Set the default interpreter for all users.
  835. ## Starred interpreters at user level will get more priority than the value below.
  836. # default_interpreter=
  837. # One entry for each type of snippet.
  838. [[interpreters]]
  839. # Define the name and how to connect and execute the language.
  840. # https://docs.gethue.com/administrator/configuration/editor/
  841. # [[[mysql]]]
  842. # name = MySQL
  843. # interface=sqlalchemy
  844. # ## https://docs.sqlalchemy.org/en/latest/dialects/mysql.html
  845. # options='{"url": "mysql://root:secret@database:3306/hue"}'
  846. # ## options='{"url": "mysql://${USER}:${PASSWORD}@localhost:3306/hue"}'
  847. # [[[hive]]]
  848. # name=Hive
  849. # interface=hiveserver2
  850. # [[[hplsql]]]
  851. # name=Hplsql
  852. # interface=hiveserver2
  853. # [[[llap]]]
  854. # name=LLAP
  855. # interface=hiveserver2
  856. # [[[impala]]]
  857. # name=Impala
  858. # interface=hiveserver2
  859. # [[[postgresql]]]
  860. # name = postgresql
  861. # interface=sqlalchemy
  862. # options='{"url": "postgresql://hue:hue@host:5432/hue"}'
  863. # [[[druid]]]
  864. # name = Druid
  865. # interface=sqlalchemy
  866. # options='{"url": "druid://host:8082/druid/v2/sql/"}'
  867. # [[[sparksql]]]
  868. # name = Spark Sql
  869. # interface=sqlalchemy
  870. # options='{"url": "hive://user:password@localhost:10000/database"}'
  871. # [[[sparksql]]]
  872. # name=SparkSql
  873. # interface=livy
  874. # [[[spark]]]
  875. # name=Scala
  876. # interface=livy
  877. # [[[pyspark]]]
  878. # name=PySpark
  879. # interface=livy
  880. # [[[r]]]
  881. # name=R
  882. # interface=livy
  883. # [[jar]]]
  884. # name=Spark Submit Jar
  885. # interface=livy-batch
  886. # [[[py]]]
  887. # name=Spark Submit Python
  888. # interface=livy-batch
  889. # [[[text]]]
  890. # name=Text
  891. # interface=text
  892. # [[[markdown]]]
  893. # name=Markdown
  894. # interface=text
  895. # [[[sqlite]]]
  896. # name = SQLite
  897. # interface=rdbms
  898. # [[[oracle]]]
  899. # name = Oracle
  900. # interface=rdbms
  901. # [[[solr]]]
  902. # name = Solr SQL
  903. # interface=solr
  904. # ## Name of the collection handler
  905. # options='{"collection": "default"}'
  906. # [[[pig]]]
  907. # name=Pig
  908. # interface=oozie
  909. # [[[java]]]
  910. # name=Java
  911. # interface=oozie
  912. # [[[spark2]]]
  913. # name=Spark
  914. # interface=oozie
  915. # [[[mapreduce]]]
  916. # name=MapReduce
  917. # interface=oozie
  918. # [[[sqoop1]]]
  919. # name=Sqoop1
  920. # interface=oozie
  921. # [[[distcp]]]
  922. # name=Distcp
  923. # interface=oozie
  924. # [[[shell]]]
  925. # name=Shell
  926. # interface=oozie
  927. # [[[trino]]]
  928. # name=Trino
  929. # interface=trino
  930. # ## username and password for LDAP enabled over HTTPS.
  931. # options='{"url": "http://localhost:8080", "auth_username": "", "auth_password": ""}'
  932. # [[[presto]]]
  933. # name=Presto SQL
  934. # interface=presto
  935. # ## Specific options for connecting to the Presto server.
  936. # ## The JDBC driver presto-jdbc.jar need to be in the CLASSPATH environment variable.
  937. # ## If 'user' and 'password' are omitted, they will be prompted in the UI.
  938. # options='{"url": "jdbc:presto://localhost:8080/catalog/schema", "driver": "io.prestosql.jdbc.PrestoDriver", "user": "root", "password": "root"}'
  939. # ## Impersonation on.
  940. # # options='{"url": "presto://localhost:8080/hive/default", "has_impersonation": true}'
  941. # ## Kerberos.
  942. # # options='{"url": "presto://localhost:8080/hive/default?KerberosKeytabPath=/path/to/keytab&KerberosPrincipal=principal&KerberosRemoteServiceName=service&protocol=https"'
  943. # ## LDAPS enabled over HTTPS.
  944. # # options='{"url": "presto://username:password@localhost:8443/tpch/default","connect_args":"{\"protocol\": \"https\"}"}'
  945. # ## Presto Session properties along with HTTPS.
  946. # # options='{"url": "presto://username:password@localhost:8443/tpch/default","connect_args":"{\"protocol\": \"https\", \"session_props\": {\"query_max_run_time\": \"1m\"}}"}'
  947. # ## Presto Session properties when HTTPS is not enabled.
  948. # # options='{"url": "presto://username:password@localhost:8080/tpch/default","connect_args":"{\"session_props\": {\"query_max_run_time\": \"1m\"}}"}'
  949. # [[[dasksql]]]
  950. # name=Dask-SQL
  951. # interface=sqlalchemy
  952. # ## Specific options for connecting to the dask-sql server.
  953. # ## Please note, that dask-sql uses the presto protocol.
  954. # # options='{"url": "presto://localhost:8080/catalog/default"}'
  955. # [[[clickhouse]]]
  956. # name=ClickHouse
  957. # interface=sqlalchemy
  958. # e.g. clickhouse://user:password@example.com:8124/test?protocol=https
  959. # options='{"url": "clickhouse://localhost:8123"}'
  960. # [[[vertica]]]
  961. # name=Vertica
  962. # interface=jdbc
  963. # ## Specific options for connecting to a Vertica server.
  964. # ## The JDBC driver vertica-jdbc-*.jar and its related jars need to be in the CLASSPATH environment variable.
  965. # ## If 'user' and 'password' are omitted, they will be prompted in the UI.
  966. # options='{"url": "jdbc:vertica://localhost:5434", "driver": "com.vertica.jdbc.Driver"}'
  967. ## Define which query and table examples can be automatically setup for the available dialects.
  968. # [[examples]]
  969. ## If installing the examples automatically at startup.
  970. # auto_load=false
  971. ## If automatically loading the dialect example at Editor opening.
  972. # auto_open=false
  973. ## Names of the saved queries to install. All if empty.
  974. # queries=
  975. ## Names of the tables to install. All if empty.
  976. # tables=
  977. ###########################################################################
  978. # Settings to configure your Analytics Dashboards
  979. ###########################################################################
  980. [dashboard]
  981. # Activate the Dashboard link in the menu.
  982. ## is_enabled=true
  983. # Activate the SQL Dashboard (beta).
  984. ## has_sql_enabled=false
  985. # Activate the Query Builder (beta).
  986. ## has_query_builder_enabled=false
  987. # Activate the static report layout (beta).
  988. ## has_report_enabled=false
  989. # Activate the new grid layout system.
  990. ## use_gridster=true
  991. # Activate the widget filter and comparison (beta).
  992. ## has_widget_filter=false
  993. # Activate the tree widget (to drill down fields as dimensions, alpha).
  994. ## has_tree_widget=false
  995. # Setting this value to true opens up for possible xss attacks.
  996. ## allow_unsecure_html=false
  997. [[engines]]
  998. # [[[solr]]]
  999. # Requires Solr 6+
  1000. ## analytics=true
  1001. ## nesting=false
  1002. # [[[sql]]]
  1003. ## analytics=true
  1004. ## nesting=false
  1005. ###########################################################################
  1006. # Settings to configure your Hadoop cluster.
  1007. ###########################################################################
  1008. [hadoop]
  1009. # Configuration for HDFS NameNode
  1010. # ------------------------------------------------------------------------
  1011. [[hdfs_clusters]]
  1012. # HA support by using HttpFs
  1013. [[[default]]]
  1014. # Enter the filesystem uri
  1015. fs_defaultfs=hdfs://localhost:8020
  1016. # NameNode logical name.
  1017. ## logical_name=
  1018. # Use WebHdfs/HttpFs as the communication mechanism.
  1019. # Domain should be the NameNode or HttpFs host.
  1020. # Default port is 14000 for HttpFs.
  1021. ## webhdfs_url=http://localhost:50070/webhdfs/v1
  1022. # Change this if your HDFS cluster is Kerberos-secured
  1023. ## security_enabled=false
  1024. # In secure mode (HTTPS), if SSL certificates from YARN Rest APIs
  1025. # have to be verified against certificate authority
  1026. ## ssl_cert_ca_verify=True
  1027. # Directory of the Hadoop configuration
  1028. ## hadoop_conf_dir=$HADOOP_CONF_DIR when set or '/etc/hadoop/conf'
  1029. # Whether Hue should list this HDFS cluster. For historical reason there is no way to disable HDFS.
  1030. ## is_enabled=true
  1031. # Size, in bytes, of the chunks Django should store into memory and feed into the handler. Default is 64MB.
  1032. ## upload_chunk_size=64*1024*1024
  1033. # Configuration for YARN (MR2)
  1034. # ------------------------------------------------------------------------
  1035. [[yarn_clusters]]
  1036. [[[default]]]
  1037. # Enter the host on which you are running the ResourceManager
  1038. ## resourcemanager_host=localhost
  1039. # The port where the ResourceManager IPC listens on
  1040. ## resourcemanager_port=8032
  1041. # Whether to submit jobs to this cluster
  1042. submit_to=True
  1043. # Resource Manager logical name (required for HA)
  1044. ## logical_name=
  1045. # Change this if your YARN cluster is Kerberos-secured
  1046. ## security_enabled=false
  1047. # URL of the ResourceManager API
  1048. ## resourcemanager_api_url=http://localhost:8088
  1049. # URL of the ProxyServer API
  1050. ## proxy_api_url=http://localhost:8088
  1051. # URL of the HistoryServer API
  1052. ## history_server_api_url=http://localhost:19888
  1053. # URL of the Spark History Server
  1054. ## spark_history_server_url=http://localhost:18088
  1055. # Change this if your Spark History Server is Kerberos-secured
  1056. ## spark_history_server_security_enabled=false
  1057. # In secure mode (HTTPS), if SSL certificates from YARN Rest APIs
  1058. # have to be verified against certificate authority
  1059. ## ssl_cert_ca_verify=True
  1060. # HA support by specifying multiple clusters.
  1061. # Redefine different properties there.
  1062. # e.g.
  1063. # [[[ha]]]
  1064. # Resource Manager logical name (required for HA)
  1065. ## logical_name=my-rm-name
  1066. # Un-comment to enable
  1067. ## submit_to=True
  1068. # URL of the ResourceManager API
  1069. ## resourcemanager_api_url=http://localhost:8088
  1070. # ...
  1071. ###########################################################################
  1072. # Settings to configure Beeswax with Hive
  1073. ###########################################################################
  1074. [beeswax]
  1075. # Host where HiveServer2 is running.
  1076. # If Kerberos security is enabled, use fully-qualified domain name (FQDN).
  1077. ## hive_server_host=localhost
  1078. # Binary thrift port for HiveServer2.
  1079. ## hive_server_port=10000
  1080. # Http thrift port for HiveServer2.
  1081. ## hive_server_http_port=10001
  1082. # Host where LLAP is running
  1083. ## llap_server_host = localhost
  1084. # LLAP binary thrift port
  1085. ## llap_server_port = 10500
  1086. # LLAP HTTP Thrift port
  1087. ## llap_server_thrift_port = 10501
  1088. # Alternatively, use Service Discovery for LLAP (Hive Server Interactive) and/or Hiveserver2, this will override server and thrift port
  1089. # Whether to use Service Discovery for LLAP
  1090. ## hive_discovery_llap = true
  1091. # is llap (hive server interactive) running in an HA configuration (more than 1)
  1092. # important as the zookeeper structure is different
  1093. ## hive_discovery_llap_ha = false
  1094. # Shortcuts to finding LLAP znode Key
  1095. # Non-HA - hiveserver-interactive-site - hive.server2.zookeeper.namespace ex hive2 = /hive2
  1096. # HA-NonKerberized - <llap_app_name>_llap ex app name llap0 = /llap0_llap
  1097. # HA-Kerberized - <llap_app_name>_llap-sasl ex app name llap0 = /llap0_llap-sasl
  1098. ## hive_discovery_llap_znode = /hiveserver2-hive2
  1099. # Whether to use Service Discovery for HiveServer2
  1100. ## hive_discovery_hs2 = true
  1101. # Hiveserver2 is hive-site hive.server2.zookeeper.namespace ex hiveserver2 = /hiverserver2
  1102. ## hive_discovery_hiveserver2_znode = /hiveserver2
  1103. # Applicable only for LLAP HA
  1104. # To keep the load on zookeeper to a minimum
  1105. # ---- we cache the LLAP activeEndpoint for the cache_timeout period
  1106. # ---- we cache the hiveserver2 endpoint for the length of session
  1107. # configurations to set the time between zookeeper checks
  1108. ## cache_timeout = 60
  1109. # Host where Hive Metastore Server (HMS) is running.
  1110. # If Kerberos security is enabled, the fully-qualified domain name (FQDN) is required.
  1111. ## hive_metastore_host=localhost
  1112. # Configure the port the Hive Metastore Server runs on.
  1113. ## hive_metastore_port=9083
  1114. # Hive configuration directory, where hive-site.xml is located
  1115. ## hive_conf_dir=/etc/hive/conf
  1116. # Timeout in seconds for thrift calls to Hive service
  1117. ## server_conn_timeout=120
  1118. # Timeout in seconds for zookeeper connectivity to get the znode information
  1119. ## zookeeper_conn_timeout=30
  1120. # Choose whether to use the old GetLog() thrift call from before Hive 0.14 to retrieve the logs.
  1121. # If false, use the FetchResults() thrift call from Hive 1.0 or more instead.
  1122. ## use_get_log_api=false
  1123. # Limit the number of partitions that can be listed.
  1124. ## list_partitions_limit=10000
  1125. # The maximum number of partitions that will be included in the SELECT * LIMIT sample query for partitioned tables.
  1126. ## query_partitions_limit=10
  1127. # A limit to the number of rows that can be downloaded from a query before it is truncated.
  1128. # A value of -1 means there will be no limit.
  1129. ## download_row_limit=100000
  1130. # A limit to the number of bytes that can be downloaded from a query before it is truncated.
  1131. # A value of -1 means there will be no limit.
  1132. ## download_bytes_limit=-1
  1133. # Hue will try to close the Hive query when the user leaves the editor page.
  1134. # This will free all the query resources in HiveServer2, but also make its results inaccessible.
  1135. ## close_queries=false
  1136. # Hue will use at most this many HiveServer2 sessions per user at a time.
  1137. # For Tez, increase the number to more if you need more than one query at the time, e.g. 2 or 3 (Tez has a maximum of 1 query by session).
  1138. # -1 is unlimited number of sessions.
  1139. ## max_number_of_sessions=1
  1140. # When set to True, Hue will close sessions created for background queries and open new ones as needed.
  1141. # When set to False, Hue will keep sessions created for background queries opened and reuse them as needed.
  1142. # This flag is useful when max_number_of_sessions != 1
  1143. ## close_sessions=max_number_of_sessions != 1
  1144. # Thrift version to use when communicating with HiveServer2.
  1145. # Version 11 comes with Hive 3.0. If issues, try 7.
  1146. ## thrift_version=11
  1147. # A comma-separated list of white-listed Hive configuration properties that users are authorized to set.
  1148. ## config_whitelist=hive.map.aggr,hive.exec.compress.output,hive.exec.parallel,hive.execution.engine,mapreduce.job.queuename
  1149. # Override the default desktop username and password of the hue user used for authentications with other services.
  1150. # e.g. Used for LDAP/PAM pass-through authentication.
  1151. ## auth_username=hue
  1152. ## auth_password=
  1153. # Use SASL framework to establish connection to host.
  1154. ## use_sasl=false
  1155. # Max number of objects (columns, tables, databases) available to list in the left assist, autocomplete, table browser etc.
  1156. # Setting this higher than the default can degrade performance.
  1157. ## max_catalog_sql_entries=5000
  1158. [[ssl]]
  1159. # Path to Certificate Authority certificates.
  1160. ## cacerts=/etc/hue/cacerts.pem
  1161. # Choose whether Hue should validate certificates received from the server.
  1162. ## validate=true
  1163. ###########################################################################
  1164. # Settings to configure Metastore
  1165. ###########################################################################
  1166. [metastore]
  1167. # Flag to turn on the new version of the create table wizard.
  1168. ## enable_new_create_table=true
  1169. # Flag to force all metadata calls (e.g. list tables, table or column details...) to happen via HiveServer2 if available instead of Impala.
  1170. ## force_hs2_metadata=false
  1171. # Choose whether to show the table ERD component. Default false
  1172. ## show_table_erd=false
  1173. ###########################################################################
  1174. # Settings to configure Impala
  1175. ###########################################################################
  1176. [impala]
  1177. # Host of the Impala Server (one of the Impalad)
  1178. ## server_host=localhost
  1179. # Port of the Impala Server
  1180. ## server_port=21050
  1181. # Endpoint of the Impala Proxy Server, for example: '/endpoint'.
  1182. # Note that SERVER_PORT will be used when set.
  1183. ## proxy_endpoint=
  1184. # URL of the Impala Coordinator Server.
  1185. ## coordinator_url=localhost:25000
  1186. # Kerberos principal
  1187. ## impala_principal=impala/hostname.foo.com
  1188. # Turn on/off impersonation mechanism when talking to Impala
  1189. ## impersonation_enabled=False
  1190. # Impala Coordinator Web Server has Spnego enabled
  1191. ## coordinator_ui_spnego=false
  1192. # Number of initial rows of a result set to ask Impala to cache in order
  1193. # to support re-fetching them for downloading them.
  1194. # Set to 0 for disabling the option and backward compatibility.
  1195. ## querycache_rows=50000
  1196. # Timeout in seconds for thrift calls
  1197. ## server_conn_timeout=120
  1198. # Hue will try to close the Impala query when the user leaves the editor page.
  1199. # This will free all the query resources in Impala, but also make its results inaccessible.
  1200. ## close_queries=true
  1201. # If > 0, the query will be timed out (i.e. cancelled) if Impala does not do any work
  1202. # (compute or send back results) for that query within QUERY_TIMEOUT_S seconds.
  1203. ## query_timeout_s=300
  1204. # If > 0, the session will be timed out (i.e. cancelled) if Impala does not do any work
  1205. # (compute or send back results) for that session within SESSION_TIMEOUT_S seconds (default 15 min).
  1206. ## session_timeout_s=900
  1207. # Override the desktop default username and password of the hue user used for authentications with other services.
  1208. # e.g. Used for LDAP/PAM pass-through authentication.
  1209. ## auth_username=hue
  1210. ## auth_password=
  1211. # Username and password for Impala Daemon Web interface for getting Impala queries in JobBrowser
  1212. ## daemon_api_username=
  1213. ## daemon_api_password=
  1214. # Execute this script to produce the password to avoid entering in clear text
  1215. ## daemon_api_password_script=
  1216. # Set to 'digest' when webserver_htpassword_user and webserver_htpassword_password are set for Impala, or set to
  1217. # 'basic' if webserver_require_ldap is set
  1218. ## daemon_api_auth_scheme=digest
  1219. # A comma-separated list of white-listed Impala configuration properties that users are authorized to set.
  1220. # config_whitelist=debug_action,explain_level,mem_limit,optimize_partition_key_scans,query_timeout_s,request_pool
  1221. # Path to the impala configuration dir which has impalad_flags file
  1222. ## impala_conf_dir=${HUE_CONF_DIR}/impala-conf
  1223. # Use SASL framework to establish connection to host.
  1224. ## use_sasl=true
  1225. # Use Thrift over HTTP for the transport mode.
  1226. ## use_thrift_http=false
  1227. # Due to IMPALA-10272, the importer fails with READ permissions.
  1228. # Setting this to True, means setting the scratch directory and its file to 777 so the importer does not fail with permission issue
  1229. ## user_scratch_dir_permission=false
  1230. [[ssl]]
  1231. # SSL communication enabled for this server.
  1232. ## enabled=false
  1233. # Path to Certificate Authority certificates.
  1234. ## cacerts=/etc/hue/cacerts.pem
  1235. # Choose whether Hue should validate certificates received from the server.
  1236. ## validate=true
  1237. ###########################################################################
  1238. # Settings to configure the Spark application.
  1239. ###########################################################################
  1240. [spark]
  1241. # The Livy Server URL.
  1242. ## livy_server_url=http://localhost:8998
  1243. # Whether Livy requires client to perform Kerberos authentication.
  1244. ## security_enabled=false
  1245. # Whether Livy requires client to use csrf protection.
  1246. ## csrf_enabled=false
  1247. # Host of the Spark Thrift Server
  1248. # https://spark.apache.org/docs/latest/sql-distributed-sql-engine.html
  1249. ## sql_server_host=localhost
  1250. # Port of the Spark Thrift Server
  1251. ## sql_server_port=10000
  1252. # Choose whether Hue should validate certificates received from the server.
  1253. ## ssl_cert_ca_verify=true
  1254. # Use SASL framework to establish connection to host.
  1255. ## use_sasl=false
  1256. ###########################################################################
  1257. # Settings to configure the Oozie app
  1258. ###########################################################################
  1259. [oozie]
  1260. # Location on local FS where the examples are stored.
  1261. ## local_data_dir=..../examples
  1262. # Location on local FS where the data for the examples is stored.
  1263. ## sample_data_dir=...thirdparty/sample_data
  1264. # Location on HDFS where the oozie examples and workflows are stored.
  1265. # Parameters are $TIME and $USER, e.g. /user/$USER/hue/workspaces/workflow-$TIME
  1266. ## remote_data_dir=/user/hue/oozie/workspaces
  1267. # JDBC URL for Hive2 action
  1268. ## oozie_hs2_jdbc_url=jdbc:hive2://localhost:10000/default
  1269. # Maximum of Oozie workflows or coodinators to retrieve in one API call.
  1270. ## oozie_jobs_count=100
  1271. # Use Cron format for defining the frequency of a Coordinator instead of the old frequency number/unit.
  1272. ## enable_cron_scheduling=true
  1273. # Flag to enable the saved Editor queries to be dragged and dropped into a workflow.
  1274. ## enable_document_action=true
  1275. # Flag to enable Oozie backend filtering instead of doing it at the page level in Javascript. Requires Oozie 4.3+.
  1276. ## enable_oozie_backend_filtering=true
  1277. # Flag to enable the Impala action.
  1278. ## enable_impala_action=false
  1279. # Flag to enable the Altus action.
  1280. ## enable_altus_action=false
  1281. ###########################################################################
  1282. # Settings to configure the Filebrowser app
  1283. ###########################################################################
  1284. [filebrowser]
  1285. # Location on local filesystem where the uploaded archives are temporary stored.
  1286. ## archive_upload_tempdir=/tmp
  1287. # Show Download Button for HDFS file browser.
  1288. ## show_download_button=true
  1289. # Show Upload Button for HDFS file browser.
  1290. ## show_upload_button=true
  1291. # Flag to enable the extraction of a uploaded archive in HDFS.
  1292. ## enable_extract_uploaded_archive=true
  1293. # Redirect client to WebHdfs or S3 for file download. Note: Turning this on will override notebook/redirect_whitelist for user selected file downloads on WebHdfs & S3.
  1294. ## redirect_download=false
  1295. # DEPRECATED in favor of default_home_path per FS config level.
  1296. # Optionally set this if you want a different home directory path. e.g. s3a://gethue.
  1297. ## remote_storage_home=s3a://gethue
  1298. # Optionally set this to control the caching strategy for files download
  1299. ## file_download_cache_control=no-store, no-cache, max-age=0, must-revalidate, proxy-revalidate
  1300. # A limit on a file size (bytes) that can be uploaded to a filesystem.
  1301. # A value of -1 means there will be no limit.
  1302. ## max_file_size_upload_limit=-1
  1303. # Specify file extensions that are not allowed, separated by commas.
  1304. ## restrict_file_extensions=.exe, .zip, .rar, .tar, .gz
  1305. ###########################################################################
  1306. # Settings to configure Pig
  1307. ###########################################################################
  1308. [pig]
  1309. # Path to directory with piggybank.jar on local filesystem.
  1310. ## local_sample_dir=/usr/share/hue/apps/pig/examples
  1311. # Location piggybank.jar will be copied to in HDFS.
  1312. ## remote_data_dir=/user/hue/pig/examples
  1313. ###########################################################################
  1314. # Settings to configure Sqoop2
  1315. ###########################################################################
  1316. [sqoop]
  1317. # If the Sqoop2 app is enabled. Sqoop2 project is deprecated. Sqoop1 is recommended.
  1318. ## is_enabled=false
  1319. # Sqoop server URL
  1320. ## server_url=http://localhost:12000/sqoop
  1321. # Path to configuration directory
  1322. ## sqoop_conf_dir=/etc/sqoop2/conf
  1323. # Choose whether Hue should validate certificates received from the server.
  1324. ## ssl_cert_ca_verify=true
  1325. # For autocompletion, fill out the librdbms section.
  1326. ###########################################################################
  1327. # Settings to configure Proxy
  1328. ###########################################################################
  1329. [proxy]
  1330. # Comma-separated list of regular expressions,
  1331. # which match 'host:port' of requested proxy target.
  1332. ## whitelist=(localhost|127\.0\.0\.1):(50030|50070|50060|50075)
  1333. # Comma-separated list of regular expressions,
  1334. # which match any prefix of 'host:port/path' of requested proxy target.
  1335. # This does not support matching GET parameters.
  1336. ## blacklist=
  1337. ###########################################################################
  1338. # Settings to configure HBase Browser
  1339. ###########################################################################
  1340. [hbase]
  1341. # Comma-separated list of HBase Thrift servers for clusters in the format of '(name|host:port)'.
  1342. # Use full hostname. If hbase.thrift.ssl.enabled in hbase-site is set to true, https will be used otherwise it will use http
  1343. # If using Kerberos we assume GSSAPI SASL, not PLAIN.
  1344. ## hbase_clusters=(Cluster|localhost:9090)
  1345. # HBase configuration directory, where hbase-site.xml is located.
  1346. ## hbase_conf_dir=/etc/hbase/conf
  1347. # Hard limit of rows or columns per row fetched before truncating.
  1348. ## truncate_limit = 500
  1349. # Should come from hbase-site.xml, do not set. 'framed' is used to chunk up responses, used with the nonblocking server in Thrift but is not supported in Hue.
  1350. # 'buffered' used to be the default of the HBase Thrift Server. Default is buffered when not set in hbase-site.xml.
  1351. ## thrift_transport=buffered
  1352. # Choose whether Hue should validate certificates received from the server.
  1353. ## ssl_cert_ca_verify=true
  1354. ###########################################################################
  1355. # Settings to configure Solr Search
  1356. ###########################################################################
  1357. [search]
  1358. # URL of the Solr Server
  1359. ## solr_url=http://localhost:8983/solr/
  1360. # Requires FQDN in solr_url if enabled
  1361. ## security_enabled=false
  1362. ## Query sent when no term is entered
  1363. ## empty_query=*:*
  1364. ## Download limit with max of 15k
  1365. ## download_limit=1000
  1366. ###########################################################################
  1367. # Settings to configure Solr API lib
  1368. ###########################################################################
  1369. [libsolr]
  1370. # Choose whether Hue should validate certificates received from the server.
  1371. ## ssl_cert_ca_verify=true
  1372. # Default path to Solr in ZooKeeper.
  1373. ## solr_zk_path=/solr
  1374. ###########################################################################
  1375. # Settings to configure the Data Import Wizard
  1376. ###########################################################################
  1377. [indexer]
  1378. # Filesystem directory containing Solr Morphline indexing libs.
  1379. ## config_indexer_libs_path=/tmp/smart_indexer_lib
  1380. # Filesystem directory containing JDBC libs.
  1381. ## config_jdbc_libs_path=/user/oozie/libext/jdbc_drivers
  1382. # Filesystem directory containing jar libs.
  1383. ## config_jars_libs_path=/user/oozie/libext/libs
  1384. # Flag to turn on the Solr Morphline indexer.
  1385. ## enable_scalable_indexer=true
  1386. # Flag to turn on Sqoop ingest.
  1387. ## enable_sqoop=true
  1388. # Flag to turn on Kafka topic ingest.
  1389. ## enable_kafka=false
  1390. # Flag to turn on the direct upload of a small file.
  1391. ## enable_direct_upload=true
  1392. ###########################################################################
  1393. # Settings to configure Job Designer
  1394. ###########################################################################
  1395. [jobsub]
  1396. # Location on local FS where examples and template are stored.
  1397. ## local_data_dir=..../data
  1398. # Location on local FS where sample data is stored
  1399. ## sample_data_dir=...thirdparty/sample_data
  1400. ###########################################################################
  1401. # Settings to configure Job Browser.
  1402. ###########################################################################
  1403. [jobbrowser]
  1404. # Share submitted jobs information with all users. If set to false,
  1405. # submitted jobs are visible only to the owner and administrators.
  1406. ## share_jobs=true
  1407. # Whether to disalbe the job kill button for all users in the jobbrowser
  1408. ## disable_killing_jobs=false
  1409. # Offset in bytes where a negative offset will fetch the last N bytes for the given log file (default 1MB).
  1410. ## log_offset=-1000000
  1411. # Maximum number of jobs to fetch and display when pagination is not supported for the type.
  1412. ## max_job_fetch=500
  1413. # Show the version 2 of app which unifies all the past browsers into one.
  1414. ## enable_v2=true
  1415. # Show the Impala query section for listing and showing more troubleshooting information.
  1416. ## enable_query_browser=true
  1417. # Show the Hive section for listing the query history and providing more troubleshooting information.
  1418. ## enable_hive_query_browser=false
  1419. # Use the proxy API instead of the ORM to access the query_store.
  1420. ## use_proxy=true
  1421. [[query_store]]
  1422. # URL of Query Store API server.
  1423. ##server_url=
  1424. # Show the Hive/Impala queries UI. The value is automatically set to false if server_url is empty, else true.
  1425. ##is_enabled=false
  1426. ###########################################################################
  1427. # Settings to configure Sentry / Security App.
  1428. ###########################################################################
  1429. [security]
  1430. # Use Sentry API V1 for Hive.
  1431. ## hive_v1=true
  1432. # Use Sentry API V2 for Hive.
  1433. ## hive_v2=false
  1434. # Use Sentry API V2 for Solr.
  1435. ## solr_v2=true
  1436. ###########################################################################
  1437. # Settings to configure the Zookeeper application.
  1438. ###########################################################################
  1439. [zookeeper]
  1440. [[clusters]]
  1441. [[[default]]]
  1442. # Zookeeper ensemble. Comma separated list of Host/Port.
  1443. # e.g. localhost:2181,localhost:2182,localhost:2183
  1444. ## host_ports=localhost:2181
  1445. # The URL of the REST contrib service (required for znode browsing).
  1446. ## rest_url=http://localhost:9998
  1447. # Name of Kerberos principal when using security.
  1448. ## principal_name=zookeeper
  1449. ###########################################################################
  1450. # Settings for the User Admin application
  1451. ###########################################################################
  1452. [useradmin]
  1453. # Default home directory permissions
  1454. ## home_dir_permissions=0755
  1455. # Disable to use umask from hdfs else new user home directory would be created with the permissions from home_dir_permissions
  1456. ## use_home_dir_permissions=true
  1457. # The name of the default user group that users will be a member of
  1458. ## default_user_group=default
  1459. [[password_policy]]
  1460. # Set password policy to all users. The default policy requires password to be at least 8 characters long,
  1461. # and contain both uppercase and lowercase letters, numbers, and special characters.
  1462. ## is_enabled=false
  1463. ## pwd_regex="^(?=.*?[A-Z])(?=(.*[a-z]){1,})(?=(.*[\d]){1,})(?=(.*[\W_]){1,}).{8,}$"
  1464. ## pwd_hint="The password must be at least 8 characters long, and must contain both uppercase and lowercase letters, at least one number, and at least one special character."
  1465. ## pwd_error_message="The password must be at least 8 characters long, and must contain both uppercase and lowercase letters, at least one number, and at least one special character."
  1466. ###########################################################################
  1467. # Settings to configure liboozie
  1468. ###########################################################################
  1469. [liboozie]
  1470. # The URL where the Oozie service runs on. This is required in order for
  1471. # users to submit jobs. Empty value disables the config check.
  1472. ## oozie_url=http://localhost:11000/oozie
  1473. # Requires FQDN in oozie_url if enabled
  1474. ## security_enabled=false
  1475. # Location on HDFS where the workflows/coordinator are deployed when submitted.
  1476. ## remote_deployement_dir=/user/hue/oozie/deployments
  1477. ###########################################################################
  1478. # Settings for the AWS lib
  1479. ###########################################################################
  1480. [aws]
  1481. # Enable the detection of an IAM role providing the credentials automatically. It can take a few seconds.
  1482. ## has_iam_detection=false
  1483. [[aws_accounts]]
  1484. # Default AWS account
  1485. ## [[[default]]]
  1486. # AWS credentials
  1487. ## access_key_id=
  1488. ## secret_access_key=
  1489. ## security_token=
  1490. # Execute this script to produce the AWS access key ID.
  1491. ## access_key_id_script=/path/access_key_id.sh
  1492. # Execute this script to produce the AWS secret access key.
  1493. ## secret_access_key_script=/path/secret_access_key.sh
  1494. # Allow to use either environment variables or
  1495. # EC2 InstanceProfile to retrieve AWS credentials.
  1496. ## allow_environment_credentials=yes
  1497. # AWS region to use, if no region is specified, will attempt to connect to standard s3.amazonaws.com endpoint
  1498. ## region=us-east-1
  1499. # Endpoint overrides
  1500. ## host=
  1501. # Proxy address and port
  1502. ## proxy_address=
  1503. ## proxy_port=8080
  1504. ## proxy_user=
  1505. ## proxy_pass=
  1506. # Secure connections are the default, but this can be explicitly overridden:
  1507. ## is_secure=true
  1508. # The default calling format uses https://<bucket-name>.s3.amazonaws.com but
  1509. # this may not make sense if DNS is not configured in this way for custom endpoints.
  1510. # e.g. Use boto.s3.connection.OrdinaryCallingFormat for https://s3.amazonaws.com/<bucket-name>
  1511. ## calling_format=boto.s3.connection.OrdinaryCallingFormat
  1512. # The time in seconds before a delegate key is expired. Used when filebrowser/redirect_download is used. Default to 4 Hours.
  1513. ## key_expiry=14400
  1514. # Optionally set this for a different home directory path. e.g. s3a://gethue-bucket/user
  1515. ## default_home_path=s3a://<bucket_name>/<relative_path>
  1516. ###########################################################################
  1517. # Settings for the Azure lib
  1518. ###########################################################################
  1519. [azure]
  1520. [[azure_accounts]]
  1521. # Default Azure account
  1522. [[[default]]]
  1523. # Azure credentials
  1524. ## client_id=
  1525. # Execute this script to produce the ADLS client id.
  1526. ## client_id_script=/path/client_id.sh
  1527. ## client_secret=
  1528. # Execute this script to produce the ADLS client secret.
  1529. ## client_secret_script=/path/client_secret.sh
  1530. ## tenant_id=
  1531. # Execute this script to produce the ADLS tenant id.
  1532. ## tenant_id_script=/path/tenant_id.sh
  1533. [[adls_clusters]]
  1534. # Default ADLS cluster
  1535. [[[default]]]
  1536. ## fs_defaultfs=adl://<account_name>.azuredatalakestore.net
  1537. ## webhdfs_url=https://<account_name>.azuredatalakestore.net/webhdfs/v1
  1538. [[abfs_clusters]]
  1539. # Default ABFS cluster
  1540. [[[default]]]
  1541. ## enable_defaultfs_from_coresite=true
  1542. ## fs_defaultfs=abfs://<container_name>@<account_name>.dfs.core.windows.net
  1543. ## webhdfs_url=https://<account_name>.dfs.core.windows.net
  1544. # Optionally set this for a different home directory path. e.g. abfs://gethue-container/user
  1545. ## default_home_path=abfs://<container_name>/<relative_path>
  1546. ###########################################################################
  1547. # Settings for the Sentry lib
  1548. ###########################################################################
  1549. [libsentry]
  1550. # Hostname or IP of server.
  1551. ## hostname=localhost
  1552. # Port the sentry service is running on.
  1553. ## port=8038
  1554. # Sentry configuration directory, where sentry-site.xml is located.
  1555. ## sentry_conf_dir=/etc/sentry/conf
  1556. # Number of seconds when the privilege list of a user is cached.
  1557. ## privilege_checker_caching=300
  1558. ###########################################################################
  1559. # Settings to configure the ZooKeeper Lib
  1560. ###########################################################################
  1561. [libzookeeper]
  1562. # ZooKeeper ensemble. Comma separated list of Host/Port.
  1563. # e.g. localhost:2181,localhost:2182,localhost:2183
  1564. ## ensemble=localhost:2181
  1565. # Name of Kerberos principal when using security.
  1566. ## principal_name=zookeeper
  1567. ###########################################################################
  1568. # Settings for the RDBMS application
  1569. ###########################################################################
  1570. [librdbms]
  1571. # The RDBMS app can have any number of databases configured in the databases
  1572. # section. A database is known by its section name
  1573. # (IE sqlite, mysql, psql, and oracle in the list below).
  1574. [[databases]]
  1575. # sqlite configuration.
  1576. ## [[[sqlite]]]
  1577. # Name to show in the UI.
  1578. ## nice_name=SQLite
  1579. # For SQLite, name defines the path to the database.
  1580. ## name=/tmp/sqlite.db
  1581. # Database backend to use.
  1582. ## engine=sqlite
  1583. # Database options to send to the server when connecting.
  1584. # https://docs.djangoproject.com/en/1.4/ref/databases/
  1585. ## options={}
  1586. # mysql, oracle, or postgresql configuration.
  1587. ## [[[mysql]]]
  1588. # Name to show in the UI.
  1589. ## nice_name="My SQL DB"
  1590. # For MySQL and PostgreSQL, name is the name of the database.
  1591. # For Oracle, Name is instance of the Oracle server. For express edition
  1592. # this is 'xe' by default.
  1593. ## name=mysqldb
  1594. # Database backend to use. This can be:
  1595. # 1. mysql
  1596. # 2. postgresql
  1597. # 3. oracle
  1598. ## engine=mysql
  1599. # IP or hostname of the database to connect to.
  1600. ## host=localhost
  1601. # Port the database server is listening to. Defaults are:
  1602. # 1. MySQL: 3306
  1603. # 2. PostgreSQL: 5432
  1604. # 3. Oracle Express Edition: 1521
  1605. ## port=3306
  1606. # Username to authenticate with when connecting to the database.
  1607. ## user=example
  1608. # Password matching the username to authenticate with when
  1609. # connecting to the database.
  1610. ## password=example
  1611. # Database options to send to the server when connecting.
  1612. # https://docs.djangoproject.com/en/1.4/ref/databases/
  1613. ## options={}
  1614. ###########################################################################
  1615. # Settings to configure SAML
  1616. ###########################################################################
  1617. [libsaml]
  1618. # Xmlsec1 binary path. This program should be executable by the user running Hue.
  1619. ## xmlsec_binary=/usr/local/bin/xmlsec1
  1620. # Entity ID for Hue acting as service provider.
  1621. # Can also accept a pattern where '<base_url>' will be replaced with server URL base.
  1622. ## entity_id="<base_url>/saml2/metadata/"
  1623. # Create users from SSO on login.
  1624. ## create_users_on_login=true
  1625. # Required attributes to ask for from IdP.
  1626. # This requires a comma separated list.
  1627. ## required_attributes=uid
  1628. # Optional attributes to ask for from IdP.
  1629. # This requires a comma separated list.
  1630. ## optional_attributes=
  1631. # IdP metadata in the form of a file. This is generally an XML file containing metadata that the Identity Provider generates.
  1632. ## metadata_file=
  1633. # Private key to encrypt metadata with.
  1634. ## key_file=
  1635. # Signed certificate to send along with encrypted metadata.
  1636. ## cert_file=
  1637. # If your computer and another computer that you are communicating with are not in synch regarding the computer clock, then here you can state how big a difference you are prepared to accept in milliseconds.
  1638. ## accepted_time_diff=0
  1639. # Path to a file containing the password private key.
  1640. ## key_file_password=/path/key
  1641. # Execute this script to produce the private key password. This will be used when 'key_file_password' is not set.
  1642. ## key_file_password_script=/path/pwd.sh
  1643. # A mapping from attributes in the response from the IdP to django user attributes.
  1644. ## user_attribute_mapping={'uid': ('username', )}
  1645. # Have Hue initiated authn requests be signed and provide a certificate.
  1646. ## authn_requests_signed=false
  1647. # Have Hue initiated authn response be signed.
  1648. ## want_response_signed=false
  1649. # Have Hue initiated authn assertions response be signed.
  1650. ## want_assertions_signed=false
  1651. # Have Hue initiated logout requests be signed and provide a certificate.
  1652. ## logout_requests_signed=false
  1653. # Username can be sourced from 'attributes' or 'nameid'.
  1654. ## username_source=attributes
  1655. # Performs the logout or not.
  1656. ## logout_enabled=true
  1657. # Comma separated list of group names which are all required to complete the authentication. e.g. admin,sales.
  1658. ## required_groups=
  1659. # Name of the SAML attribute containing the list of groups the user belongs to.
  1660. ## required_groups_attribute=groups
  1661. # To log users out of magic-sso, CDP control panel use Logout URL
  1662. ## logout_url=
  1663. # after log users out of magic-sso, CDP control panel use redirect URL
  1664. ## redirect_url=
  1665. ###########################################################################
  1666. # Settings to configure OAuth
  1667. ###########################################################################
  1668. [liboauth]
  1669. # NOTE:
  1670. # To work, each of the active (i.e. uncommented) service must have
  1671. # applications created on the social network.
  1672. # Then the "consumer key" and "consumer secret" must be provided here.
  1673. #
  1674. # The addresses where to do so are:
  1675. # Twitter: https://dev.twitter.com/apps
  1676. # Google+ : https://cloud.google.com/
  1677. # Facebook: https://developers.facebook.com/apps
  1678. # Linkedin: https://www.linkedin.com/secure/developer
  1679. #
  1680. # Additionnaly, the following must be set in the application settings:
  1681. # Twitter: Callback URL (aka Redirect URL) must be set to http://YOUR_HUE_IP_OR_DOMAIN_NAME/oauth/social_login/oauth_authenticated
  1682. # Google+ : CONSENT SCREEN must have email address
  1683. # Facebook: Sandbox Mode must be DISABLED
  1684. # Linkedin: "In OAuth User Agreement", r_emailaddress is REQUIRED
  1685. # The Consumer key of the application
  1686. ## consumer_key_twitter=
  1687. ## consumer_key_google=
  1688. ## consumer_key_facebook=
  1689. ## consumer_key_linkedin=
  1690. # The Consumer secret of the application
  1691. ## consumer_secret_twitter=
  1692. ## consumer_secret_google=
  1693. ## consumer_secret_facebook=
  1694. ## consumer_secret_linkedin=
  1695. # The Request token URL
  1696. ## request_token_url_twitter=https://api.twitter.com/oauth/request_token
  1697. ## request_token_url_google=https://accounts.google.com/o/oauth2/auth
  1698. ## request_token_url_linkedin=https://www.linkedin.com/uas/oauth2/authorization
  1699. ## request_token_url_facebook=https://graph.facebook.com/oauth/authorize
  1700. # The Access token URL
  1701. ## access_token_url_twitter=https://api.twitter.com/oauth/access_token
  1702. ## access_token_url_google=https://accounts.google.com/o/oauth2/token
  1703. ## access_token_url_facebook=https://graph.facebook.com/oauth/access_token
  1704. ## access_token_url_linkedin=https://api.linkedin.com/uas/oauth2/accessToken
  1705. # The Authenticate URL
  1706. ## authenticate_url_twitter=https://api.twitter.com/oauth/authorize
  1707. ## authenticate_url_google=https://www.googleapis.com/oauth2/v1/userinfo?access_token=
  1708. ## authenticate_url_facebook=https://graph.facebook.com/me?access_token=
  1709. ## authenticate_url_linkedin=https://api.linkedin.com/v1/people/~:(email-address)?format=json&oauth2_access_token=
  1710. # Username Map. Json Hash format.
  1711. # Replaces username parts in order to simplify usernames obtained
  1712. # Example: {"@sub1.domain.com":"_S1", "@sub2.domain.com":"_S2"}
  1713. # converts 'email@sub1.domain.com' to 'email_S1'
  1714. ## username_map={}
  1715. # Whitelisted domains (only applies to Google OAuth). CSV format.
  1716. ## whitelisted_domains_google=
  1717. ###########################################################################
  1718. # Settings to configure Kafka
  1719. ###########################################################################
  1720. [kafka]
  1721. [[kafka]]
  1722. # Enable the Kafka integration.
  1723. ## is_enabled=false
  1724. # URL of Kafka REST API.
  1725. ## api_url=http://localhost:8082
  1726. # URL of Kafka Ksql API.
  1727. ## ksql_api_url=http://localhost:8088
  1728. # URL of Schema Registry API.
  1729. ## schema_registry_api_url=http://localhost:8081
  1730. ###########################################################################
  1731. # Settings to configure Metadata
  1732. ###########################################################################
  1733. [metadata]
  1734. [[manager]]
  1735. # Cloudera Manager API URL (without version suffix).
  1736. ## api_url=http://localhost:7180/api
  1737. [[optimizer]]
  1738. # Mode of optimization: off, local, api.
  1739. ## mode=off
  1740. # Type of Optimizer connector to use, e.g. optimizer, navopt, dummy.
  1741. ## interface=navopt
  1742. # Hostname of Optimizer API service.
  1743. ## hostname=navoptapi.us-west-1.optimizer.altus.cloudera.com
  1744. # The name of the key of the service.
  1745. ## auth_key_id=e0819f3a-1e6f-4904-be69-5b704bacd1245
  1746. # The private part of the key associated with the auth_key.
  1747. ## auth_key_secret='-----BEGIN PRIVATE KEY....'
  1748. # Execute this script to produce the auth_key secret. This will be used when `auth_key_secret` is not set.
  1749. ## auth_key_secret_script=/path/to/script.sh
  1750. # The name of the workload where queries are uploaded and optimizations are calculated from. Automatically guessed from auth_key and cluster_id if not specified.
  1751. ## tenant_id=
  1752. # Perform Sentry privilege filtering.
  1753. # Default to true automatically if the cluster is secure.
  1754. ## apply_sentry_permissions=False
  1755. # Cache timeout in milliseconds for the Optimizer metadata used in assist, autocomplete, etc.
  1756. # Defaults to 10 days, set to 0 to disable caching.
  1757. ## cacheable_ttl=864000000
  1758. # Automatically upload queries after their execution in order to improve recommendations.
  1759. ## auto_upload_queries=true
  1760. # Automatically upload queried tables DDL in order to improve recommendations.
  1761. ## auto_upload_ddl=true
  1762. # Automatically upload queried tables and columns stats in order to improve recommendations.
  1763. ## auto_upload_stats=false
  1764. # Allow admins to upload the last N executed queries in the quick start wizard. Use 0 to disable.
  1765. ## query_history_upload_limit=10000
  1766. [[catalog]]
  1767. # The type of Catalog: Apache Atlas, Cloudera Navigator...
  1768. ## interface=atlas
  1769. # Catalog API URL (without version suffix).
  1770. ## api_url=http://localhost:21000/atlas/v2
  1771. # Username of the CM user used for authentication.
  1772. ## server_user=hue
  1773. # Password of the user used for authentication.
  1774. ## server_password=
  1775. # Limits found entities to a specific cluster. When empty the entities from all clusters will be included in the
  1776. # search results.
  1777. ## search_cluster=
  1778. # Set to true when authenticating via kerberos instead of username/password
  1779. ## kerberos_enabled=core_site.is_kerberos_enabled()
  1780. # Directory of the configurations.
  1781. ## conf_dir=HUE_CONF_DIR/hive-conf
  1782. # Deprecated by [[catalog]]
  1783. [[navigator]]
  1784. # Navigator API URL (without version suffix).
  1785. ## api_url=http://localhost:7187/api
  1786. # Which authentication to use: CM or external via LDAP or SAML.
  1787. ## navmetadataserver_auth_type=CMDB
  1788. # Username of the CM user used for authentication.
  1789. ## navmetadataserver_cmdb_user=hue
  1790. # CM password of the user used for authentication.
  1791. ## navmetadataserver_cmdb_password=
  1792. # Execute this script to produce the CM password. This will be used when the plain password is not set.
  1793. # navmetadataserver_cmdb_password_script=
  1794. # Username of the LDAP user used for authentication.
  1795. ## navmetadataserver_ldap_user=hue
  1796. # LDAP password of the user used for authentication.
  1797. ## navmetadataserver_ldap_ppassword=
  1798. # Execute this script to produce the LDAP password. This will be used when the plain password is not set.
  1799. ## navmetadataserver_ldap_password_script=
  1800. # Username of the SAML user used for authentication.
  1801. ## navmetadataserver_saml_user=hue
  1802. ## SAML password of the user used for authentication.
  1803. # navmetadataserver_saml_password=
  1804. # Execute this script to produce the SAML password. This will be used when the plain password is not set.
  1805. ## navmetadataserver_saml_password_script=
  1806. # Perform Sentry privilege filtering.
  1807. # Default to true automatically if the cluster is secure.
  1808. ## apply_sentry_permissions=False
  1809. # Max number of items to fetch in one call in object search.
  1810. ## fetch_size_search=450
  1811. # Max number of items to fetch in one call in object search autocomplete.
  1812. ## fetch_size_search_interactive=450
  1813. # If metadata search is enabled, also show the search box in the left assist.
  1814. ## enable_file_search=false
  1815. [[prometheus]]
  1816. # Configuration options for Prometheus API.
  1817. ## api_url=http://localhost:9090/api