@enirys  Can you once remove the problematic kerberos principal from FreeIPA and then try and regenerate the kerberos keytabs ipa-rmkeytab [ -p principal-name ] [ -k keytab-file ] [ -r realm ] [ -d ]   ... View more

I was seeing the same issue, thanks to @jakezhang  for posting.   Changing the Ranger KMS: kerberos_princ_name from rangerkms to keyadmin allowed me to get this working. Thanks for the clues in the log file and to @Scharan            ... View more

@Scharan Thanks for the response.   So I added this in the metainfo.xml <metainfo> <schemaVersion>2.0</schemaVersion> <services> <service> ... <quickLinksConfigurations-dir>quicklinks</quickLinksConfigurations-dir> <quickLinksConfigurations> <quickLinksConfiguration> <fileName>quicklinks.json</fileName> <default>true</default> </quickLinksConfiguration> </quickLinksConfigurations> </service> </services> </metainfo>   And this is the quicklinks.json file: { "name": "default", "description": "default quick links configuration", "configuration": { "protocol": { "type":"https", "checks":[ { "property":"dfs.http.policy", "desired":"HTTPS_ONLY", "site":"hdfs-site" } ] }, "links": [ { "name": "namenode_ui", "label": "NameNode UI", "url":"%@://%@:%@", "requires_user_name": "false", "port":{ "http_property": "dfs.namenode.http-address", "http_default_port": "50070", "https_property": "dfs.namenode.https-address", "https_default_port": "50470", "regex": "\\w*:(\\d+)", "site": "hdfs-site" } }, { "name": "namenode_logs", "label": "NameNode Logs", "url":"%@://%@:%@/logs", "requires_user_name": "false", "port":{ "http_property": "dfs.namenode.http-address", "http_default_port": "50070", "https_property": "dfs.namenode.https-address", "https_default_port": "50470", "regex": "\\w*:(\\d+)", "site": "hdfs-site" } }, { "name": "namenode_jmx", "label": "NameNode JMX", "url":"%@://%@:%@/jmx", "requires_user_name": "false", "port":{ "http_property": "dfs.namenode.http-address", "http_default_port": "50070", "https_property": "dfs.namenode.https-address", "https_default_port": "50470", "regex": "\\w*:(\\d+)", "site": "hdfs-site" } }, { "name": "Thread Stacks", "label": "Thread Stacks", "url":"%@://%@:%@/stacks", "requires_user_name": "false", "port":{ "http_property": "dfs.namenode.http-address", "http_default_port": "50070", "https_property": "dfs.namenode.https-address", "https_default_port": "50470", "regex": "\\w*:(\\d+)", "site": "hdfs-site" } } ] } }     I have restarted ambari-server but however, still do not see the quicklinks in ambari UI.   Any help is much appreciated.   Thanks,   ... View more

@Scharan  Below path i am using in hive-env.sh   export HIVE_AUX_JARS_PATH=/mnt/apache-atlas-2.1.0/hook/hive ... View more

@agarwadekarm Nifi 1.12.1 is shipped with HDF 3.5.2 HDF 3.5.2 is supported on RHEL 7.9 You can check the support matrix for more info https://supportmatrix.cloudera.com/#Hortonworks  ... View more

@Scharan   Appreciated your great help!   After adding ranger.plugin.kms.policy.rest.url :      Ranger KMS server started up ...    Thanks again!    Best regards, Jake Zhang   ... View more

Hi Charan,   Thanks for the reply. We found the issue and it is because one of our third party security tool is blocking the code syntax.  ... View more

@Stephbat  To enable rotation  for the ambari-agent, follow below steps: cp /etc/ambari-agent/conf/logging.conf.sample /etc/ambari-agent/conf/logging.conf  Change the following line: args=('/var/log/ambari-agent/ambari-agent.log',"a", 10000000, 25) Where: The value 10000000 is the maximum size of the logs in bytes and the value 25 is the number of old logs to keep after the log rotates. Restart the ambari-agent after making the changes.  ... View more

I edited my solution above a bit.   We found that the issue was related to some kind of routing from Oozie WF to YARN logs. What we wanted was to view the logs from the Oozie WF manager.   When we access the logs from the YARN RM UI it works, but we couldn't able to view the logs directly from the Oozie WF manager. We already have the correct configurations present in the MapReduce service.   ... View more