Hi Cloudera,  the cloudera altus director cannot create a database(s) for CM and throws this error, even if it has a root user access to the external AWS RDS posgre database:       org.postgresql.util.PSQLException: ERROR: must be member of role "cmadmin_dkndwlxo"     I could not find any hint in the docs what this exact role means and why the root user must be member of this role. Postgre error log:     2019-11-25 11:07:06 UTC:10.150.1.7(43878):dbroot@postgres:[12215]:ERROR: must be member of role "cmadmin_dkndwlxo" 2019-11-25 11:07:06 UTC:10.150.1.7(43878):dbroot@postgres:[12215]:STATEMENT: create database scm_75ilop0jdikuhinujsfs7l5m1n owner cmadmin_dkndwlxo encoding 'UTF8' 2019-11-25 11:07:17 UTC:10.150.1.7(43880):dbroot@postgres:[12313]:ERROR: must be member of role "cmadmin_wrhjespw" 2019-11-25 11:07:17 UTC:10.150.1.7(43880):dbroot@postgres:[12313]:STATEMENT: create database scm_38kegs9qab7j5l6hgqo069h3am owner cmadmin_wrhjespw encoding 'UTF8' 2019-11-25 11:07:28 UTC:10.150.1.7(43882):dbroot@postgres:[12422]:ERROR: must be member of role "cmadmin_kfelwpnh" 2019-11-25 11:07:28 UTC:10.150.1.7(43882):dbroot@postgres:[12422]:STATEMENT: create database scm_5vrk2jc93r9h4nq9n87c3majfp owner cmadmin_kfelwpnh encoding 'UTF8' 2019-11-25 11:07:48 UTC:10.150.1.7(43884):dbroot@postgres:[12703]:ERROR: must be member of role "cmadmin_xxyehrrb" 2019-11-25 11:07:48 UTC:10.150.1.7(43884):dbroot@postgres:[12703]:STATEMENT: create database scm_fprfmbk5dq8n7n659594goeukg owner cmadmin_xxyehrrb encoding 'UTF8' 2019-11-25 11:08:19 UTC:10.150.1.7(43886):dbroot@postgres:[13017]:ERROR: must be member of role "cmadmin_qgathjfw" 2019-11-25 11:08:19 UTC:10.150.1.7(43886):dbroot@postgres:[13017]:STATEMENT: create database scm_fo6j4rn05hdlrid3g0l584urjs owner cmadmin_qgathjfw encoding 'UTF8'       Postgre users:   test=> \du List of roles Role name | Attributes | Member of ------------------+------------------------------------------------+----------------- cmadmin_dkndwlxo | | {} cmadmin_kfelwpnh | | {} cmadmin_qgathjfw | | {} cmadmin_wrhjespw | | {} cmadmin_xxyehrrb | | {} dbroot | Create role, Create DB +| {rds_superuser} | Password valid until infinity |     Any hints? Thanks    ... View more

Hi,  I am wondering if it is possible to get Service-Wide configurations via read_config method of the RoleConfigGroupsResourceApi class. https://archive.cloudera.com/cm6/6.3.0/generic/jar/cm_api/swagger-html-sdk-docs/python/docs/RoleConfigGroupsResourceApi.html#read_config   The read_roles method of RolesResourceAPI returns theses roles:   CD-HDFS-eHtEMKVf-DATANODE-BASE CD-HDFS-eHtEMKVf-SECONDARYNAMENODE-BASE CD-HDFS-eHtEMKVf-HTTPFS-BASE CD-HDFS-eHtEMKVf-DATANODE-BASE CD-HDFS-eHtEMKVf-DATANODE-BASE CD-HDFS-eHtEMKVf-NAMENODE-BASE    But when I query all these roles, I cannot find the Service-Wide property of Advanced configuration for core-site.xml   Reading configuration for CD-HDFS-eHtEMKVf-DATANODE-BASE {'items': [{'default': None, 'description': 'For advanced use only, key-value pairs (one on ' "each line) to be inserted into a role's " 'environment. Applies to configurations of this ' 'role except client configuration.', 'display_name': 'DataNode Environment Advanced Configuration ' 'Snippet (Safety Valve)', 'name': 'DATANODE_role_env_safety_valve', 'related_name': '', 'required': False, 'sensitive': False, 'validation_message': None, 'validation_state': 'OK', 'validation_warnings_suppressed': False, 'value': None}, {'default': '{"critical":"never","warning":"1000000.0"}', 'description': 'The health test thresholds of the number of blocks ' 'on a DataNode', 'display_name': 'DataNode Block Count Thresholds', 'name': 'datanode_block_count_thresholds', 'related_name': '', 'required': False, 'sensitive': False, 'validation_message': None, 'validation_state': 'OK', 'validation_warnings_suppressed': None, 'value': None}, {'default': None,     Maybe I should search in other classes? Please advise, Thanks ... View more

Hi Cloudera,  I see a lot of these warnings in Impala Daemon logs:   W0516 07:12:24.227567 1049 ShortCircuitCache.java:826] ShortCircuitCache(0x119fb869): could not load 1399296933_BP-76826636-10.197.31.86-1501521881839 due to InvalidToken exception. Does it indicate some bad configuration? What can I do to eliminate these warnings? Thanks   ... View more