def change_objects_owner(args): print 'Fixing database objects owner' properties = Properties() #Dummy, args contains the dbms name and parameters already factory = DBMSConfigFactory() dbms = factory.create(args, properties) dbms.change_db_files_owner()
def _reset_database(options): properties = get_ambari_properties() if properties == -1: print_error_msg("Error getting ambari properties") return -1 factory = DBMSConfigFactory() dbmsAmbari = factory.create(options, properties) dbmsAmbari.reset_database()
def _reset_database(options): properties = get_ambari_properties() if properties == -1: print_error_msg("Error getting tbds properties") return -1 factory = DBMSConfigFactory() dbmsAmbari = factory.create(options, properties) dbmsAmbari.reset_database()
def prompt_db_properties(options): ok = False if options.must_set_database_options: ok = get_YN_input("Enter advanced database configuration [y/n] (n)? ", False) print 'Configuring database...' factory = DBMSConfigFactory() options.must_set_database_options = ok options.database_index = factory.select_dbms(options)
def prompt_db_properties(options): ok = False if options.must_set_database_options: ok = get_YN_input_optional("Enter advanced database configuration [y/n] (n)? ", False,SETUP_USE_DEFAULT) print 'Configuring database...' factory = DBMSConfigFactory() options.must_set_database_options = ok options.database_index = factory.select_dbms(options)
def prompt_db_properties(options): factory = DBMSConfigFactory() if not factory.force_dbms_setup(): ok = False if options.must_set_database_options: ok = get_YN_input("Enter advanced database configuration [y/n] (n)? ", False) else: ok = True print 'Configuring database...' options.must_set_database_options = ok options.database_index = factory.select_dbms(options)
def _setup_database(options): properties = get_ambari_properties() if properties == -1: raise FatalException(-1, "Error getting ambari properties") factory = DBMSConfigFactory() dbmsAmbari = factory.create(options, properties, "Ambari") resultA = dbmsAmbari.configure_database(properties) # Now save the properties file if resultA: update_properties(properties) dbmsAmbari.setup_database()
def _reset_database(options): properties = get_ambari_properties() if properties == -1: print_error_msg("Error getting ambari properties") return -1 persistence_type = properties[PERSISTENCE_TYPE_PROPERTY] if persistence_type == "remote": err = 'Ambari doesn\'t support resetting exernal DB automatically. ' \ 'To reset Ambari Server schema you must first drop and then create it ' \ 'using DDL scripts from "/var/lib/ambari-server/resources/"' raise FatalException(1, err) else: factory = DBMSConfigFactory() dbmsAmbari = factory.create(options, properties) dbmsAmbari.reset_database()
def verify_setup_allowed(options): if get_silent(): properties = get_ambari_properties() if properties == -1: print_error_msg("Error getting ambari properties") return -1 isSecure = get_is_secure(properties) if isSecure: (isPersisted, masterKeyFile) = get_is_persisted(properties) if not isPersisted: print "ERROR: Cannot run silent 'setup' with password encryption enabled " \ "and Master Key not persisted." print "Ambari Server 'setup' exiting." return 1 factory = DBMSConfigFactory() default_dbms = factory.get_default_dbms_name() if default_dbms: valid = True if options.dbms is not None \ and options.database_host is not None \ and options.database_port is not None \ and options.database_name is not None \ and options.database_username is not None \ and options.database_password is not None: if default_dbms == "sqlanywhere" and options.sqla_server_name is None: valid = False else: valid = False if not valid: print "ERROR: Cannot run silent setup without database connection properties provided." print "Ambari Server 'setup' exiting." return 2 return 0
def _createDefDbFactory(options): properties = get_ambari_properties() if properties == -1: raise FatalException(-1, "Error getting ambari properties") if not (properties.getPropertyDict().has_key(JDBC_URL_PROPERTY) and properties.getPropertyDict().has_key(JDBC_RCA_URL_PROPERTY)): raise FatalException(-1, "Ambari Server not set up yet. Nothing to reset.") empty_options = optparse.Values() empty_options.must_set_database_options = options.must_set_database_options empty_options.database_index = options.database_index empty_options.database_host = "" empty_options.database_port = "" empty_options.database_name = "" empty_options.database_windows_auth = False empty_options.database_username = "" empty_options.database_password = "" empty_options.init_db_script_file = "" empty_options.cleanup_db_script_file = "" factory = DBMSConfigFactory() return empty_options, factory, properties
def get_supported_jdbc_drivers(): factory = DBMSConfigFactory() return factory.get_supported_jdbc_drivers()