hue.ini 41 KB

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  1. # Hue configuration file
  2. # ===================================
  3. #
  4. # For complete documentation about the contents of this file, run
  5. # $ <hue_root>/build/env/bin/hue config_help
  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 core Desktop features (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. # Time zone name
  25. time_zone=America/Los_Angeles
  26. # Enable or disable Django debug mode.
  27. django_debug_mode=false
  28. # Enable or disable database debug mode.
  29. ## database_logging=false
  30. # Enable or disable backtrace for server error
  31. http_500_debug_mode=false
  32. # Enable or disable memory profiling.
  33. ## memory_profiler=false
  34. # Server email for internal error messages
  35. ## django_server_email='hue@localhost.localdomain'
  36. # Email backend
  37. ## django_email_backend=django.core.mail.backends.smtp.EmailBackend
  38. # Webserver runs as this user
  39. ## server_user=hue
  40. ## server_group=hue
  41. # This should be the Hue admin and proxy user
  42. ## default_user=hue
  43. # This should be the hadoop cluster admin
  44. ## default_hdfs_superuser=hdfs
  45. # If set to false, runcpserver will not actually start the web server.
  46. # Used if Apache is being used as a WSGI container.
  47. ## enable_server=yes
  48. # Number of threads used by the CherryPy web server
  49. ## cherrypy_server_threads=40
  50. # Filename of SSL Certificate
  51. ## ssl_certificate=
  52. # Filename of SSL RSA Private Key
  53. ## ssl_private_key=
  54. # SSL certificate password
  55. ## ssl_password=
  56. # Execute this script to produce the SSL password. This will be used when `ssl_password` is not set.
  57. ## ssl_password_script=
  58. # List of allowed and disallowed ciphers in cipher list format.
  59. # See http://www.openssl.org/docs/apps/ciphers.html for more information on
  60. # cipher list format. This list is from
  61. # https://wiki.mozilla.org/Security/Server_Side_TLS v3.7 intermediate
  62. # recommendation, which should be compatible with Firefox 1, Chrome 1, IE 7,
  63. # Opera 5 and Safari 1.
  64. ## ssl_cipher_list=ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
  65. # Path to default Certificate Authority certificates.
  66. ## ssl_cacerts=/etc/hue/cacerts.pem
  67. # Choose whether Hue should validate certificates received from the server.
  68. ## validate=true
  69. # Default LDAP/PAM/.. username and password of the hue user used for authentications with other services.
  70. # e.g. LDAP pass-through authentication for HiveServer2 or Impala. Apps can override them individually.
  71. ## auth_username=hue
  72. ## auth_password=
  73. # Default encoding for site data
  74. ## default_site_encoding=utf-8
  75. # Help improve Hue with anonymous usage analytics.
  76. # Use Google Analytics to see how many times an application or specific section of an application is used, nothing more.
  77. ## collect_usage=true
  78. # Enable X-Forwarded-Host header if the load balancer requires it.
  79. ## use_x_forwarded_host=false
  80. # Support for HTTPS termination at the load-balancer level with SECURE_PROXY_SSL_HEADER.
  81. ## secure_proxy_ssl_header=false
  82. # Comma-separated list of Django middleware classes to use.
  83. # See https://docs.djangoproject.com/en/1.4/ref/middleware/ for more details on middlewares in Django.
  84. ## middleware=desktop.auth.backend.LdapSynchronizationBackend
  85. # Comma-separated list of regular expressions, which match the redirect URL.
  86. # For example, to restrict to your local domain and FQDN, the following value can be used:
  87. # ^\/.*$,^http:\/\/www.mydomain.com\/.*$
  88. ## redirect_whitelist=^\/.*$
  89. # Comma separated list of apps to not load at server startup.
  90. # e.g.: pig,zookeeper
  91. ## app_blacklist=
  92. # The directory where to store the auditing logs. Auditing is disable if the value is empty.
  93. # e.g. /var/log/hue/audit.log
  94. ## audit_event_log_dir=
  95. # Size in KB/MB/GB for audit log to rollover.
  96. ## audit_log_max_file_size=100MB
  97. # A json file containing a list of log redaction rules for cleaning sensitive data
  98. # from log files. It is defined as:
  99. #
  100. # {
  101. # "version": 1,
  102. # "rules": [
  103. # {
  104. # "description": "This is the first rule",
  105. # "trigger": "triggerstring 1",
  106. # "search": "regex 1",
  107. # "replace": "replace 1"
  108. # },
  109. # {
  110. # "description": "This is the second rule",
  111. # "trigger": "triggerstring 2",
  112. # "search": "regex 2",
  113. # "replace": "replace 2"
  114. # }
  115. # ]
  116. # }
  117. #
  118. # Redaction works by searching a string for the [TRIGGER] string. If found,
  119. # the [REGEX] is used to replace sensitive information with the
  120. # [REDACTION_MASK]. If specified with `log_redaction_string`, the
  121. # `log_redaction_string` rules will be executed after the
  122. # `log_redaction_file` rules.
  123. #
  124. # For example, here is a file that would redact passwords and social security numbers:
  125. # {
  126. # "version": 1,
  127. # "rules": [
  128. # {
  129. # "description": "Redact passwords",
  130. # "trigger": "password",
  131. # "search": "password=\".*\"",
  132. # "replace": "password=\"???\""
  133. # },
  134. # {
  135. # "description": "Redact social security numbers",
  136. # "trigger": "",
  137. # "search": "\d{3}-\d{2}-\d{4}",
  138. # "replace": "XXX-XX-XXXX"
  139. # }
  140. # ]
  141. # }
  142. ## log_redaction_file=
  143. # Comma separated list of strings representing the host/domain names that the Hue server can serve.
  144. # e.g.: localhost,domain1,*
  145. ## allowed_hosts=*
  146. # Administrators
  147. # ----------------
  148. [[django_admins]]
  149. ## [[[admin1]]]
  150. ## name=john
  151. ## email=john@doe.com
  152. # UI customizations
  153. # -------------------
  154. [[custom]]
  155. # Top banner HTML code
  156. # e.g. <H2>Test Lab A2 Hue Services</H2>
  157. ## banner_top_html=
  158. # Configuration options for user authentication into the web application
  159. # ------------------------------------------------------------------------
  160. [[auth]]
  161. # Authentication backend. Common settings are:
  162. # - django.contrib.auth.backends.ModelBackend (entirely Django backend)
  163. # - desktop.auth.backend.AllowAllBackend (allows everyone)
  164. # - desktop.auth.backend.AllowFirstUserDjangoBackend
  165. # (Default. Relies on Django and user manager, after the first login)
  166. # - desktop.auth.backend.LdapBackend
  167. # - desktop.auth.backend.PamBackend
  168. # - desktop.auth.backend.SpnegoDjangoBackend
  169. # - desktop.auth.backend.RemoteUserDjangoBackend
  170. # - libsaml.backend.SAML2Backend
  171. # - libopenid.backend.OpenIDBackend
  172. # - liboauth.backend.OAuthBackend
  173. # (New oauth, support Twitter, Facebook, Google+ and Linkedin
  174. ## backend=desktop.auth.backend.AllowFirstUserDjangoBackend
  175. # The service to use when querying PAM.
  176. ## pam_service=login
  177. # When using the desktop.auth.backend.RemoteUserDjangoBackend, this sets
  178. # the normalized name of the header that contains the remote user.
  179. # The HTTP header in the request is converted to a key by converting
  180. # all characters to uppercase, replacing any hyphens with underscores
  181. # and adding an HTTP_ prefix to the name. So, for example, if the header
  182. # is called Remote-User that would be configured as HTTP_REMOTE_USER
  183. #
  184. # Defaults to HTTP_REMOTE_USER
  185. ## remote_user_header=HTTP_REMOTE_USER
  186. # Ignore the case of usernames when searching for existing users.
  187. # Only supported in remoteUserDjangoBackend.
  188. ## ignore_username_case=true
  189. # Ignore the case of usernames when searching for existing users to authenticate with.
  190. # Only supported in remoteUserDjangoBackend.
  191. ## force_username_lowercase=true
  192. # Users will expire after they have not logged in for 'n' amount of seconds.
  193. # A negative number means that users will never expire.
  194. ## expires_after=-1
  195. # Apply 'expires_after' to superusers.
  196. ## expire_superusers=true
  197. # Force users to change password on first login with desktop.auth.backend.AllowFirstUserDjangoBackend
  198. ## change_default_password=false
  199. # Number of login attempts allowed before a record is created for failed logins
  200. ## login_failure_limit=3
  201. # After number of allowed login attempts are exceeded, do we lock out this IP and optionally user agent?
  202. ## login_lock_out_at_failure=false
  203. # If set, defines period of inactivity in seconds after which failed logins will be forgotten
  204. ## login_cooloff_time=60
  205. # If True, lock out based on IP and browser user agent
  206. ## login_lock_out_by_combination_browser_user_agent_and_ip=false
  207. # If True, lock out based on IP and user
  208. ## login_lock_out_by_combination_user_and_ip=false
  209. # Configuration options for connecting to LDAP and Active Directory
  210. # -------------------------------------------------------------------
  211. [[ldap]]
  212. # The search base for finding users and groups
  213. ## base_dn="DC=mycompany,DC=com"
  214. # URL of the LDAP server
  215. ## ldap_url=ldap://auth.mycompany.com
  216. # A PEM-format file containing certificates for the CA's that
  217. # Hue will trust for authentication over TLS.
  218. # The certificate for the CA that signed the
  219. # LDAP server certificate must be included among these certificates.
  220. # See more here http://www.openldap.org/doc/admin24/tls.html.
  221. ## ldap_cert=
  222. ## use_start_tls=true
  223. # Distinguished name of the user to bind as -- not necessary if the LDAP server
  224. # supports anonymous searches
  225. ## bind_dn="CN=ServiceAccount,DC=mycompany,DC=com"
  226. # Password of the bind user -- not necessary if the LDAP server supports
  227. # anonymous searches
  228. ## bind_password=
  229. # Execute this script to produce the bind user password. This will be used
  230. # when `bind_password` is not set.
  231. ## bind_password_script=
  232. # Pattern for searching for usernames -- Use <username> for the parameter
  233. # For use when using LdapBackend for Hue authentication
  234. ## ldap_username_pattern="uid=<username>,ou=People,dc=mycompany,dc=com"
  235. # Create users in Hue when they try to login with their LDAP credentials
  236. # For use when using LdapBackend for Hue authentication
  237. ## create_users_on_login = true
  238. # Synchronize a users groups when they login
  239. ## sync_groups_on_login=false
  240. # Ignore the case of usernames when searching for existing users in Hue.
  241. ## ignore_username_case=true
  242. # Force usernames to lowercase when creating new users from LDAP.
  243. ## force_username_lowercase=true
  244. # Use search bind authentication.
  245. ## search_bind_authentication=true
  246. # Choose which kind of subgrouping to use: nested or suboordinate (deprecated).
  247. ## subgroups=suboordinate
  248. # Define the number of levels to search for nested members.
  249. ## nested_members_search_depth=10
  250. # Whether or not to follow referrals
  251. ## follow_referrals=false
  252. # Enable python-ldap debugging.
  253. ## debug=false
  254. # Sets the debug level within the underlying LDAP C lib.
  255. ## debug_level=255
  256. # Possible values for trace_level are 0 for no logging, 1 for only logging the method calls with arguments,
  257. # 2 for logging the method calls with arguments and the complete results and 9 for also logging the traceback of method calls.
  258. ## trace_level=0
  259. [[[users]]]
  260. # Base filter for searching for users
  261. ## user_filter="objectclass=*"
  262. # The username attribute in the LDAP schema
  263. ## user_name_attr=sAMAccountName
  264. [[[groups]]]
  265. # Base filter for searching for groups
  266. ## group_filter="objectclass=*"
  267. # The group name attribute in the LDAP schema
  268. ## group_name_attr=cn
  269. # The attribute of the group object which identifies the members of the group
  270. ## group_member_attr=members
  271. [[[ldap_servers]]]
  272. ## [[[[mycompany]]]]
  273. # The search base for finding users and groups
  274. ## base_dn="DC=mycompany,DC=com"
  275. # URL of the LDAP server
  276. ## ldap_url=ldap://auth.mycompany.com
  277. # A PEM-format file containing certificates for the CA's that
  278. # Hue will trust for authentication over TLS.
  279. # The certificate for the CA that signed the
  280. # LDAP server certificate must be included among these certificates.
  281. # See more here http://www.openldap.org/doc/admin24/tls.html.
  282. ## ldap_cert=
  283. ## use_start_tls=true
  284. # Distinguished name of the user to bind as -- not necessary if the LDAP server
  285. # supports anonymous searches
  286. ## bind_dn="CN=ServiceAccount,DC=mycompany,DC=com"
  287. # Password of the bind user -- not necessary if the LDAP server supports
  288. # anonymous searches
  289. ## bind_password=
  290. # Execute this script to produce the bind user password. This will be used
  291. # when `bind_password` is not set.
  292. ## bind_password_script=
  293. # Pattern for searching for usernames -- Use <username> for the parameter
  294. # For use when using LdapBackend for Hue authentication
  295. ## ldap_username_pattern="uid=<username>,ou=People,dc=mycompany,dc=com"
  296. ## Use search bind authentication.
  297. ## search_bind_authentication=true
  298. # Whether or not to follow referrals
  299. ## follow_referrals=false
  300. # Enable python-ldap debugging.
  301. ## debug=false
  302. # Sets the debug level within the underlying LDAP C lib.
  303. ## debug_level=255
  304. # Possible values for trace_level are 0 for no logging, 1 for only logging the method calls with arguments,
  305. # 2 for logging the method calls with arguments and the complete results and 9 for also logging the traceback of method calls.
  306. ## trace_level=0
  307. ## [[[[[users]]]]]
  308. # Base filter for searching for users
  309. ## user_filter="objectclass=Person"
  310. # The username attribute in the LDAP schema
  311. ## user_name_attr=sAMAccountName
  312. ## [[[[[groups]]]]]
  313. # Base filter for searching for groups
  314. ## group_filter="objectclass=groupOfNames"
  315. # The username attribute in the LDAP schema
  316. ## group_name_attr=cn
  317. # Configuration options for specifying the Desktop Database. For more info,
  318. # see http://docs.djangoproject.com/en/1.4/ref/settings/#database-engine
  319. # ------------------------------------------------------------------------
  320. [[database]]
  321. # Database engine is typically one of:
  322. # postgresql_psycopg2, mysql, sqlite3 or oracle.
  323. #
  324. # Note that for sqlite3, 'name', below is a path to the filename. For other backends, it is the database name.
  325. # Note for Oracle, options={"threaded":true} must be set in order to avoid crashes.
  326. # Note for Oracle, you can use the Oracle Service Name by setting "port=0" and then "name=<host>:<port>/<service_name>".
  327. # Note for MariaDB use the 'mysql' engine.
  328. ## engine=sqlite3
  329. ## host=
  330. ## port=
  331. ## user=
  332. ## password=
  333. ## name=desktop/desktop.db
  334. ## options={}
  335. # Configuration options for specifying the Desktop session.
  336. # For more info, see https://docs.djangoproject.com/en/1.4/topics/http/sessions/
  337. # ------------------------------------------------------------------------
  338. [[session]]
  339. # The cookie containing the users' session ID will expire after this amount of time in seconds.
  340. # Default is 2 weeks.
  341. ## ttl=1209600
  342. # The cookie containing the users' session ID will be secure.
  343. # Should only be enabled with HTTPS.
  344. ## secure=false
  345. # The cookie containing the users' session ID will use the HTTP only flag.
  346. ## http_only=true
  347. # Use session-length cookies. Logs out the user when she closes the browser window.
  348. ## expire_at_browser_close=false
  349. # Configuration options for connecting to an external SMTP server
  350. # ------------------------------------------------------------------------
  351. [[smtp]]
  352. # The SMTP server information for email notification delivery
  353. host=localhost
  354. port=25
  355. user=
  356. password=
  357. # Whether to use a TLS (secure) connection when talking to the SMTP server
  358. tls=no
  359. # Default email address to use for various automated notification from Hue
  360. ## default_from_email=hue@localhost
  361. # Configuration options for Kerberos integration for secured Hadoop clusters
  362. # ------------------------------------------------------------------------
  363. [[kerberos]]
  364. # Path to Hue's Kerberos keytab file
  365. ## hue_keytab=
  366. # Kerberos principal name for Hue
  367. ## hue_principal=hue/hostname.foo.com
  368. # Path to kinit
  369. ## kinit_path=/path/to/kinit
  370. # Configuration options for using OAuthBackend (Core) login
  371. # ------------------------------------------------------------------------
  372. [[oauth]]
  373. # The Consumer key of the application
  374. ## consumer_key=XXXXXXXXXXXXXXXXXXXXX
  375. # The Consumer secret of the application
  376. ## consumer_secret=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
  377. # The Request token URL
  378. ## request_token_url=https://api.twitter.com/oauth/request_token
  379. # The Access token URL
  380. ## access_token_url=https://api.twitter.com/oauth/access_token
  381. # The Authorize URL
  382. ## authenticate_url=https://api.twitter.com/oauth/authorize
  383. # Configuration options for Metrics
  384. # ------------------------------------------------------------------------
  385. [[metrics]]
  386. # Enable the metrics URL "/desktop/metrics"
  387. ## enable_web_metrics=True
  388. # If specified, Hue will write metrics to this file.
  389. ## location=/var/log/hue/metrics.json
  390. # Time in milliseconds on how frequently to collect metrics
  391. ## collection_interval=30000
  392. ###########################################################################
  393. # Settings to configure the snippets available in the Notebook
  394. ###########################################################################
  395. [notebook]
  396. [[interpreters]]
  397. [[[hive]]]
  398. name=Hive
  399. interface=hiveserver2
  400. [[[impala]]]
  401. name=Impala
  402. interface=hiveserver2
  403. [[[spark]]]
  404. name=Scala
  405. interface=livy
  406. [[[pyspark]]]
  407. name=PySpark
  408. interface=livy
  409. [[[r]]]
  410. name=R
  411. interface=livy
  412. [[[jar]]]
  413. name=Spark Submit Jar
  414. interface=livy-batch
  415. [[[py]]]
  416. name=Spark Submit Python
  417. interface=livy-batch
  418. [[[pig]]]
  419. name=Pig
  420. interface=pig
  421. [[[text]]]
  422. name=Text
  423. interface=text
  424. # [[[sparksql]]]
  425. # name=SparkSql
  426. # interface=hiveserver2
  427. ###########################################################################
  428. # Settings to configure your Hadoop cluster.
  429. ###########################################################################
  430. [hadoop]
  431. # Configuration for HDFS NameNode
  432. # ------------------------------------------------------------------------
  433. [[hdfs_clusters]]
  434. # HA support by using HttpFs
  435. [[[default]]]
  436. # Enter the filesystem uri
  437. fs_defaultfs=hdfs://localhost:8020
  438. # NameNode logical name.
  439. ## logical_name=
  440. # Use WebHdfs/HttpFs as the communication mechanism.
  441. # Domain should be the NameNode or HttpFs host.
  442. # Default port is 14000 for HttpFs.
  443. ## webhdfs_url=http://localhost:50070/webhdfs/v1
  444. # Change this if your HDFS cluster is Kerberos-secured
  445. ## security_enabled=false
  446. # In secure mode (HTTPS), if SSL certificates from YARN Rest APIs
  447. # have to be verified against certificate authority
  448. ## ssl_cert_ca_verify=True
  449. # Directory of the Hadoop configuration
  450. ## hadoop_conf_dir=$HADOOP_CONF_DIR when set or '/etc/hadoop/conf'
  451. # Configuration for YARN (MR2)
  452. # ------------------------------------------------------------------------
  453. [[yarn_clusters]]
  454. [[[default]]]
  455. # Enter the host on which you are running the ResourceManager
  456. ## resourcemanager_host=localhost
  457. # The port where the ResourceManager IPC listens on
  458. ## resourcemanager_port=8032
  459. # Whether to submit jobs to this cluster
  460. submit_to=True
  461. # Resource Manager logical name (required for HA)
  462. ## logical_name=
  463. # Change this if your YARN cluster is Kerberos-secured
  464. ## security_enabled=false
  465. # URL of the ResourceManager API
  466. ## resourcemanager_api_url=http://localhost:8088
  467. # URL of the ProxyServer API
  468. ## proxy_api_url=http://localhost:8088
  469. # URL of the HistoryServer API
  470. ## history_server_api_url=http://localhost:19888
  471. # In secure mode (HTTPS), if SSL certificates from YARN Rest APIs
  472. # have to be verified against certificate authority
  473. ## ssl_cert_ca_verify=True
  474. # HA support by specifying multiple clusters
  475. # e.g.
  476. # [[[ha]]]
  477. # Resource Manager logical name (required for HA)
  478. ## logical_name=my-rm-name
  479. # Configuration for MapReduce (MR1)
  480. # ------------------------------------------------------------------------
  481. [[mapred_clusters]]
  482. [[[default]]]
  483. # Enter the host on which you are running the Hadoop JobTracker
  484. ## jobtracker_host=localhost
  485. # The port where the JobTracker IPC listens on
  486. ## jobtracker_port=8021
  487. # JobTracker logical name for HA
  488. ## logical_name=
  489. # Thrift plug-in port for the JobTracker
  490. ## thrift_port=9290
  491. # Whether to submit jobs to this cluster
  492. submit_to=False
  493. # Change this if your MapReduce cluster is Kerberos-secured
  494. ## security_enabled=false
  495. # HA support by specifying multiple clusters
  496. # e.g.
  497. # [[[ha]]]
  498. # Enter the logical name of the JobTrackers
  499. ## logical_name=my-jt-name
  500. ###########################################################################
  501. # Settings to configure Beeswax with Hive
  502. ###########################################################################
  503. [beeswax]
  504. # Host where HiveServer2 is running.
  505. # If Kerberos security is enabled, use fully-qualified domain name (FQDN).
  506. ## hive_server_host=localhost
  507. # Port where HiveServer2 Thrift server runs on.
  508. ## hive_server_port=10000
  509. # Hive configuration directory, where hive-site.xml is located
  510. ## hive_conf_dir=/etc/hive/conf
  511. # Timeout in seconds for thrift calls to Hive service
  512. ## server_conn_timeout=120
  513. # Choose whether to use the old GetLog() thrift call from before Hive 0.14 to retrieve the logs.
  514. # If false, use the FetchResults() thrift call from Hive 1.0 or more instead.
  515. ## use_get_log_api=false
  516. # Set a LIMIT clause when browsing a partitioned table.
  517. # A positive value will be set as the LIMIT. If 0 or negative, do not set any limit.
  518. ## browse_partitioned_table_limit=250
  519. # A limit to the number of rows that can be downloaded from a query.
  520. # A value of -1 means there will be no limit.
  521. # A maximum of 65,000 is applied to XLS downloads.
  522. ## download_row_limit=1000000
  523. # Hue will try to close the Hive query when the user leaves the editor page.
  524. # This will free all the query resources in HiveServer2, but also make its results inaccessible.
  525. ## close_queries=false
  526. # Thrift version to use when communicating with HiveServer2.
  527. # New column format is from version 7.
  528. ## thrift_version=7
  529. [[ssl]]
  530. # Path to Certificate Authority certificates.
  531. ## cacerts=/etc/hue/cacerts.pem
  532. # Choose whether Hue should validate certificates received from the server.
  533. ## validate=true
  534. # Override the default desktop username and password of the hue user used for authentications with other services.
  535. # e.g. LDAP/PAM pass-through authentication.
  536. ## auth_username=hue
  537. ## auth_password=
  538. ###########################################################################
  539. # Settings to configure Impala
  540. ###########################################################################
  541. [impala]
  542. # Host of the Impala Server (one of the Impalad)
  543. ## server_host=localhost
  544. # Port of the Impala Server
  545. ## server_port=21050
  546. # Kerberos principal
  547. ## impala_principal=impala/hostname.foo.com
  548. # Turn on/off impersonation mechanism when talking to Impala
  549. ## impersonation_enabled=False
  550. # Number of initial rows of a result set to ask Impala to cache in order
  551. # to support re-fetching them for downloading them.
  552. # Set to 0 for disabling the option and backward compatibility.
  553. ## querycache_rows=50000
  554. # Timeout in seconds for thrift calls
  555. ## server_conn_timeout=120
  556. # Hue will try to close the Impala query when the user leaves the editor page.
  557. # This will free all the query resources in Impala, but also make its results inaccessible.
  558. ## close_queries=true
  559. # If QUERY_TIMEOUT_S > 0, the query will be timed out (i.e. cancelled) if Impala does not do any work
  560. # (compute or send back results) for that query within QUERY_TIMEOUT_S seconds.
  561. ## query_timeout_s=600
  562. [[ssl]]
  563. # SSL communication enabled for this server.
  564. ## enabled=false
  565. # Path to Certificate Authority certificates.
  566. ## cacerts=/etc/hue/cacerts.pem
  567. # Choose whether Hue should validate certificates received from the server.
  568. ## validate=true
  569. # Override the desktop default username and password of the hue user used for authentications with other services.
  570. # e.g. LDAP/PAM pass-through authentication.
  571. ## auth_username=hue
  572. ## auth_password=
  573. ###########################################################################
  574. # Settings to configure the Spark application.
  575. ###########################################################################
  576. [spark]
  577. # Host address of the Livy Server.
  578. ## livy_server_host=localhost
  579. # Port of the Livy Server.
  580. ## livy_server_port=8998
  581. # Configure livy to start in local 'process' mode, or 'yarn' workers.
  582. ## livy_server_session_kind=process
  583. # If livy should use proxy users when submitting a job.
  584. ## livy_impersonation_enabled=true
  585. # Host of the Sql Server
  586. ## sql_server_host=localhost
  587. # Port of the Sql Server
  588. ## sql_server_port=10000
  589. ###########################################################################
  590. # Settings to configure the Oozie app
  591. ###########################################################################
  592. [oozie]
  593. # Location on local FS where the examples are stored.
  594. ## local_data_dir=..../examples
  595. # Location on local FS where the data for the examples is stored.
  596. ## sample_data_dir=...thirdparty/sample_data
  597. # Location on HDFS where the oozie examples and workflows are stored.
  598. ## remote_data_dir=/user/hue/oozie/workspaces
  599. # Maximum of Oozie workflows or coodinators to retrieve in one API call.
  600. ## oozie_jobs_count=50
  601. # Use Cron format for defining the frequency of a Coordinator instead of the old frequency number/unit.
  602. ## enable_cron_scheduling=true
  603. ###########################################################################
  604. # Settings to configure the Filebrowser app
  605. ###########################################################################
  606. [filebrowser]
  607. # Location on local filesystem where the uploaded archives are temporary stored.
  608. ## archive_upload_tempdir=/tmp
  609. # Show Download Button for HDFS file browser.
  610. ## show_download_button=false
  611. # Show Upload Button for HDFS file browser.
  612. ## show_upload_button=false
  613. ###########################################################################
  614. # Settings to configure Pig
  615. ###########################################################################
  616. [pig]
  617. # Location of piggybank.jar on local filesystem.
  618. ## local_sample_dir=/usr/share/hue/apps/pig/examples
  619. # Location piggybank.jar will be copied to in HDFS.
  620. ## remote_data_dir=/user/hue/pig/examples
  621. ###########################################################################
  622. # Settings to configure Sqoop2
  623. ###########################################################################
  624. [sqoop]
  625. # For autocompletion, fill out the librdbms section.
  626. # Sqoop server URL
  627. ## server_url=http://localhost:12000/sqoop
  628. # Path to configuration directory
  629. ## sqoop_conf_dir=/etc/sqoop2/conf
  630. ###########################################################################
  631. # Settings to configure Proxy
  632. ###########################################################################
  633. [proxy]
  634. # Comma-separated list of regular expressions,
  635. # which match 'host:port' of requested proxy target.
  636. ## whitelist=(localhost|127\.0\.0\.1):(50030|50070|50060|50075)
  637. # Comma-separated list of regular expressions,
  638. # which match any prefix of 'host:port/path' of requested proxy target.
  639. # This does not support matching GET parameters.
  640. ## blacklist=
  641. ###########################################################################
  642. # Settings to configure HBase Browser
  643. ###########################################################################
  644. [hbase]
  645. # Comma-separated list of HBase Thrift servers for clusters in the format of '(name|host:port)'.
  646. # Use full hostname with security.
  647. # If using Kerberos we assume GSSAPI SASL, not PLAIN.
  648. ## hbase_clusters=(Cluster|localhost:9090)
  649. # HBase configuration directory, where hbase-site.xml is located.
  650. ## hbase_conf_dir=/etc/hbase/conf
  651. # Hard limit of rows or columns per row fetched before truncating.
  652. ## truncate_limit = 500
  653. # 'buffered' is the default of the HBase Thrift Server and supports security.
  654. # 'framed' can be used to chunk up responses,
  655. # which is useful when used in conjunction with the nonblocking server in Thrift.
  656. ## thrift_transport=buffered
  657. ###########################################################################
  658. # Settings to configure Solr Search
  659. ###########################################################################
  660. [search]
  661. # URL of the Solr Server
  662. ## solr_url=http://localhost:8983/solr/
  663. # Requires FQDN in solr_url if enabled
  664. ## security_enabled=false
  665. ## Query sent when no term is entered
  666. ## empty_query=*:*
  667. # Use latest Solr 5.2+ features.
  668. ## latest=false
  669. ###########################################################################
  670. # Settings to configure Solr Indexer
  671. ###########################################################################
  672. [indexer]
  673. # Location of the solrctl binary.
  674. ## solrctl_path=/usr/bin/solrctl
  675. ###########################################################################
  676. # Settings to configure Job Designer
  677. ###########################################################################
  678. [jobsub]
  679. # Location on local FS where examples and template are stored.
  680. ## local_data_dir=..../data
  681. # Location on local FS where sample data is stored
  682. ## sample_data_dir=...thirdparty/sample_data
  683. ###########################################################################
  684. # Settings to configure Job Browser.
  685. ###########################################################################
  686. [jobbrowser]
  687. # Share submitted jobs information with all users. If set to false,
  688. # submitted jobs are visible only to the owner and administrators.
  689. ## share_jobs=true
  690. # Whether to disalbe the job kill button for all users in the jobbrowser
  691. ## disable_killing_jobs=false
  692. ###########################################################################
  693. # Settings to configure the Zookeeper application.
  694. ###########################################################################
  695. [zookeeper]
  696. [[clusters]]
  697. [[[default]]]
  698. # Zookeeper ensemble. Comma separated list of Host/Port.
  699. # e.g. localhost:2181,localhost:2182,localhost:2183
  700. ## host_ports=localhost:2181
  701. # The URL of the REST contrib service (required for znode browsing).
  702. ## rest_url=http://localhost:9998
  703. # Name of Kerberos principal when using security.
  704. ## principal_name=zookeeper
  705. ###########################################################################
  706. # Settings for the User Admin application
  707. ###########################################################################
  708. [useradmin]
  709. # The name of the default user group that users will be a member of
  710. ## default_user_group=default
  711. [[password_policy]]
  712. # Set password policy to all users. The default policy requires password to be at least 8 characters long,
  713. # and contain both uppercase and lowercase letters, numbers, and special characters.
  714. ## is_enabled=false
  715. ## pwd_regex="^(?=.*?[A-Z])(?=(.*[a-z]){1,})(?=(.*[\d]){1,})(?=(.*[\W_]){1,}).{8,}$"
  716. ## 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."
  717. ## 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."
  718. ###########################################################################
  719. # Settings to configure liboozie
  720. ###########################################################################
  721. [liboozie]
  722. # The URL where the Oozie service runs on. This is required in order for
  723. # users to submit jobs. Empty value disables the config check.
  724. ## oozie_url=http://localhost:11000/oozie
  725. # Requires FQDN in oozie_url if enabled
  726. ## security_enabled=false
  727. # Location on HDFS where the workflows/coordinator are deployed when submitted.
  728. ## remote_deployement_dir=/user/hue/oozie/deployments
  729. ###########################################################################
  730. # Settings for the Sentry lib
  731. ###########################################################################
  732. [libsentry]
  733. # Hostname or IP of server.
  734. ## hostname=localhost
  735. # Port the sentry service is running on.
  736. ## port=8038
  737. # Sentry configuration directory, where sentry-site.xml is located.
  738. ## sentry_conf_dir=/etc/sentry/conf
  739. ###########################################################################
  740. # Settings to configure the ZooKeeper Lib
  741. ###########################################################################
  742. [libzookeeper]
  743. # ZooKeeper ensemble. Comma separated list of Host/Port.
  744. # e.g. localhost:2181,localhost:2182,localhost:2183
  745. ## ensemble=localhost:2181
  746. # Name of Kerberos principal when using security.
  747. ## principal_name=zookeeper
  748. ###########################################################################
  749. # Settings for the RDBMS application
  750. ###########################################################################
  751. [librdbms]
  752. # The RDBMS app can have any number of databases configured in the databases
  753. # section. A database is known by its section name
  754. # (IE sqlite, mysql, psql, and oracle in the list below).
  755. [[databases]]
  756. # sqlite configuration.
  757. ## [[[sqlite]]]
  758. # Name to show in the UI.
  759. ## nice_name=SQLite
  760. # For SQLite, name defines the path to the database.
  761. ## name=/tmp/sqlite.db
  762. # Database backend to use.
  763. ## engine=sqlite
  764. # Database options to send to the server when connecting.
  765. # https://docs.djangoproject.com/en/1.4/ref/databases/
  766. ## options={}
  767. # mysql, oracle, or postgresql configuration.
  768. ## [[[mysql]]]
  769. # Name to show in the UI.
  770. ## nice_name="My SQL DB"
  771. # For MySQL and PostgreSQL, name is the name of the database.
  772. # For Oracle, Name is instance of the Oracle server. For express edition
  773. # this is 'xe' by default.
  774. ## name=mysqldb
  775. # Database backend to use. This can be:
  776. # 1. mysql
  777. # 2. postgresql
  778. # 3. oracle
  779. ## engine=mysql
  780. # IP or hostname of the database to connect to.
  781. ## host=localhost
  782. # Port the database server is listening to. Defaults are:
  783. # 1. MySQL: 3306
  784. # 2. PostgreSQL: 5432
  785. # 3. Oracle Express Edition: 1521
  786. ## port=3306
  787. # Username to authenticate with when connecting to the database.
  788. ## user=example
  789. # Password matching the username to authenticate with when
  790. # connecting to the database.
  791. ## password=example
  792. # Database options to send to the server when connecting.
  793. # https://docs.djangoproject.com/en/1.4/ref/databases/
  794. ## options={}
  795. ###########################################################################
  796. # Settings to configure SAML
  797. ###########################################################################
  798. [libsaml]
  799. # Xmlsec1 binary path. This program should be executable by the user running Hue.
  800. ## xmlsec_binary=/usr/local/bin/xmlsec1
  801. # Entity ID for Hue acting as service provider.
  802. # Can also accept a pattern where '<base_url>' will be replaced with server URL base.
  803. ## entity_id="<base_url>/saml2/metadata/"
  804. # Create users from SSO on login.
  805. ## create_users_on_login=true
  806. # Required attributes to ask for from IdP.
  807. # This requires a comma separated list.
  808. ## required_attributes=uid
  809. # Optional attributes to ask for from IdP.
  810. # This requires a comma separated list.
  811. ## optional_attributes=
  812. # IdP metadata in the form of a file. This is generally an XML file containing metadata that the Identity Provider generates.
  813. ## metadata_file=
  814. # Private key to encrypt metadata with.
  815. ## key_file=
  816. # Signed certificate to send along with encrypted metadata.
  817. ## cert_file=
  818. # A mapping from attributes in the response from the IdP to django user attributes.
  819. ## user_attribute_mapping={'uid':'username'}
  820. # Have Hue initiated authn requests be signed and provide a certificate.
  821. ## authn_requests_signed=false
  822. # Have Hue initiated logout requests be signed and provide a certificate.
  823. ## logout_requests_signed=false
  824. # Username can be sourced from 'attributes' or 'nameid'.
  825. ## username_source=attributes
  826. # Performs the logout or not.
  827. ## logout_enabled=true
  828. ###########################################################################
  829. # Settings to configure OpenID
  830. ###########################################################################
  831. [libopenid]
  832. # (Required) OpenId SSO endpoint url.
  833. ## server_endpoint_url=https://www.google.com/accounts/o8/id
  834. # OpenId 1.1 identity url prefix to be used instead of SSO endpoint url
  835. # This is only supported if you are using an OpenId 1.1 endpoint
  836. ## identity_url_prefix=https://app.onelogin.com/openid/your_company.com/
  837. # Create users from OPENID on login.
  838. ## create_users_on_login=true
  839. # Use email for username
  840. ## use_email_for_username=true
  841. ###########################################################################
  842. # Settings to configure OAuth
  843. ###########################################################################
  844. [liboauth]
  845. # NOTE:
  846. # To work, each of the active (i.e. uncommented) service must have
  847. # applications created on the social network.
  848. # Then the "consumer key" and "consumer secret" must be provided here.
  849. #
  850. # The addresses where to do so are:
  851. # Twitter: https://dev.twitter.com/apps
  852. # Google+ : https://cloud.google.com/
  853. # Facebook: https://developers.facebook.com/apps
  854. # Linkedin: https://www.linkedin.com/secure/developer
  855. #
  856. # Additionnaly, the following must be set in the application settings:
  857. # Twitter: Callback URL (aka Redirect URL) must be set to http://YOUR_HUE_IP_OR_DOMAIN_NAME/oauth/social_login/oauth_authenticated
  858. # Google+ : CONSENT SCREEN must have email address
  859. # Facebook: Sandbox Mode must be DISABLED
  860. # Linkedin: "In OAuth User Agreement", r_emailaddress is REQUIRED
  861. # The Consumer key of the application
  862. ## consumer_key_twitter=
  863. ## consumer_key_google=
  864. ## consumer_key_facebook=
  865. ## consumer_key_linkedin=
  866. # The Consumer secret of the application
  867. ## consumer_secret_twitter=
  868. ## consumer_secret_google=
  869. ## consumer_secret_facebook=
  870. ## consumer_secret_linkedin=
  871. # The Request token URL
  872. ## request_token_url_twitter=https://api.twitter.com/oauth/request_token
  873. ## request_token_url_google=https://accounts.google.com/o/oauth2/auth
  874. ## request_token_url_linkedin=https://www.linkedin.com/uas/oauth2/authorization
  875. ## request_token_url_facebook=https://graph.facebook.com/oauth/authorize
  876. # The Access token URL
  877. ## access_token_url_twitter=https://api.twitter.com/oauth/access_token
  878. ## access_token_url_google=https://accounts.google.com/o/oauth2/token
  879. ## access_token_url_facebook=https://graph.facebook.com/oauth/access_token
  880. ## access_token_url_linkedin=https://api.linkedin.com/uas/oauth2/accessToken
  881. # The Authenticate URL
  882. ## authenticate_url_twitter=https://api.twitter.com/oauth/authorize
  883. ## authenticate_url_google=https://www.googleapis.com/oauth2/v1/userinfo?access_token=
  884. ## authenticate_url_facebook=https://graph.facebook.com/me?access_token=
  885. ## authenticate_url_linkedin=https://api.linkedin.com/v1/people/~:(email-address)?format=json&oauth2_access_token=
  886. # Username Map. Json Hash format.
  887. # Replaces username parts in order to simplify usernames obtained
  888. # Example: {"@sub1.domain.com":"_S1", "@sub2.domain.com":"_S2"}
  889. # converts 'email@sub1.domain.com' to 'email_S1'
  890. ## username_map={}
  891. # Whitelisted domains (only applies to Google OAuth). CSV format.
  892. ## whitelisted_domains_google=