[ https://issues.apache.org/jira/browse/AMBARI-22629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Levas updated AMBARI-22629: ---------------------------------- Attachment: blueprint_single_node_zk.json cluster_template_single_node_zk.json > Disabling Kerberos after enabled during Blueprint install fails with missing > data directory error > ------------------------------------------------------------------------------------------------- > > Key: AMBARI-22629 > URL: https://issues.apache.org/jira/browse/AMBARI-22629 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 2.6.0 > Reporter: Robert Levas > Assignee: Robert Levas > Labels: blueprints, kerberos > Attachments: blueprint_single_node_zk.json, > cluster_template_single_node_zk.json, screenshot-error-dialog.png > > > Disabling Kerberos after enabled during Blueprint install fails with missing > data directory error: > {noformat} > The data directory has not been set. Generated data can not be stored. > {noformat} > !screenshot-error-dialog.png! > This is caused by an invalid security state set for the installed components > since the appropriate state is not set while enabling Kerberos during the > installation process: > {noformat} > ambari=> select * from hostcomponentstate; > id | cluster_id | component_name | version | current_state | host_id > | service_name | upgrade_state | security_state > ----+------------+------------------+--------------+---------------+---------+--------------+---------------+---------------- > 1 | 2 | KERBEROS_CLIENT | UNKNOWN | INSTALLED | 1 > | KERBEROS | NONE | UNSECURED > 2 | 2 | ZOOKEEPER_CLIENT | 2.5.0.0-1245 | INSTALLED | 1 > | ZOOKEEPER | NONE | UNSECURED > 3 | 2 | ZOOKEEPER_SERVER | 2.5.0.0-1245 | STARTED | 1 > | ZOOKEEPER | NONE | UNSECURED > {noformat} > The expected state for each component is {{SECURED}}, not {{UNSECURED}}. > Because of this, Ambari _thinks_ there is no work to be done, causing this > issue. -- This message was sent by Atlassian JIRA (v6.4.14#64029)