ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/configuration/ams-grafana-env.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<configuration>
  <property>
    <name>metrics_grafana_log_dir</name>
    <value>/var/log/ambari-metrics-grafana</value>
    <display-name>Metrics Grafana log dir</display-name>
    <description>Metrics Grafana log directory.</description>
    <on-ambari-upgrade add="true"/>
  </property>
  <property>
    <name>metrics_grafana_pid_dir</name>
    <value>/var/run/ambari-metrics-grafana</value>
    <display-name>Metrics Grafana pid dir</display-name>
    <description>Metrics Grafana pid directory.</description>
    <on-ambari-upgrade add="true"/>
  </property>
  <property>
    <name>metrics_grafana_data_dir</name>
    <value>/var/lib/ambari-metrics-grafana</value>
    <display-name>Metrics Grafana data dir</display-name>
    <description>Metrics Grafana data directory.</description>
    <on-ambari-upgrade add="true"/>
  </property>
  <property>
    <name>metrics_grafana_username</name>
    <value>admin</value>
    <display-name>Grafana Admin Username</display-name>
    <description>
      Metrics Grafana Username. This value cannot be modified by Ambari
      except on initial install. Please make sure the username change in
      Grafana is reflected in Ambari.
    </description>
    <value-attributes>
      <type>db_user</type>
      <overridable>false</overridable>
    </value-attributes>
    <on-ambari-upgrade add="true"/>
  </property>
  <property require-input="true">
    <name>metrics_grafana_password</name>
    <value/>
    <property-type>PASSWORD</property-type>
    <display-name>Grafana Admin Password</display-name>
    <description>
      Metrics Grafana password. This value cannot be modified by Ambari
      except on initial install. Please make sure the password change in
      Grafana is reflected back in Ambari.
    </description>
    <value-attributes>
      <overridable>false</overridable>
      <type>password</type>
    </value-attributes>
    <on-ambari-upgrade add="true"/>
  </property>
  <property>
    <name>content</name>
    <display-name>ams-grafana-env template</display-name>
    <value>
# Set environment variables here.

# AMS UI Server Home Dir
export AMS_GRAFANA_HOME_DIR={{ams_grafana_home_dir}}

# AMS UI Server Data Dir
export AMS_GRAFANA_DATA_DIR={{ams_grafana_data_dir}}

# AMS UI Server Log Dir
export AMS_GRAFANA_LOG_DIR={{ams_grafana_log_dir}}

# AMS UI Server PID Dir
export AMS_GRAFANA_PID_DIR={{ams_grafana_pid_dir}}
    </value>
    <on-ambari-upgrade add="true"/>
  </property>
  <property>
    <name>metrics_grafana_connect_retry_delay</name>
    <value>20</value>
    <display-name>Grafana connect retry delay</display-name>
    <description>The time in seconds after which connection to Grafana is retried in case of failure</description>
    <value-attributes>
      <type>int</type>
      <minimum>1</minimum>
    </value-attributes>
    <on-ambari-upgrade add="false"/>
  </property>
  <property>
    <name>metrics_grafana_connect_attempts</name>
    <value>15</value>
    <display-name>Grafana connect attempts</display-name>
    <description>The number of attempts for connection to Grafana</description>
    <value-attributes>
      <type>int</type>
      <minimum>1</minimum>
    </value-attributes>
    <on-ambari-upgrade add="false"/>
  </property>
</configuration>