ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-env.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<configuration supports_adding_forbidden="false">
  <property>
    <name>hive.log.level</name>
    <description>Hive Log level to control log4j - Options are INFO, DEBUG, WARN, ERROR</description>
    <value>INFO</value>
    <display-name>Hive Log Level</display-name>
    <value-attributes>
      <type>value-list</type>
      <entries>
        <entry>
          <value>INFO</value>
          <label>INFO (Recommended)</label>
        </entry>
        <entry>
          <value>DEBUG</value>
          <label>DEBUG (Most Verbose)</label>
        </entry>
        <entry>
          <value>WARN</value>
          <label>WARN</label>
        </entry>
        <entry>
          <value>ERROR</value>
          <label>ERROR (Least Verbose)</label>
        </entry>
      </entries>
      <selection-cardinality>1</selection-cardinality>
    </value-attributes>
    <on-ambari-upgrade add="false"/>
  </property>
  <!-- hive-env.sh -->
  <property>
    <name>content</name>
    <display-name>hive-env template</display-name>
    <description>This is the jinja template for hive-env.sh file</description>
    <value>
      export HADOOP_USER_CLASSPATH_FIRST=true  #this prevents old metrics libs from mapreduce lib from bringing in old jar deps overriding HIVE_LIB
      if [ "$SERVICE" = "cli" ]; then
      if [ -z "$DEBUG" ]; then
      export HADOOP_OPTS="$HADOOP_OPTS -XX:NewRatio=12 -XX:MaxHeapFreeRatio=40 -XX:MinHeapFreeRatio=15 -XX:+UseNUMA -XX:+UseParallelGC -XX:-UseGCOverheadLimit"
      else
      export HADOOP_OPTS="$HADOOP_OPTS -XX:NewRatio=12 -XX:MaxHeapFreeRatio=40 -XX:MinHeapFreeRatio=15 -XX:-UseGCOverheadLimit"
      fi
      fi

      # The heap size of the jvm stared by hive shell script can be controlled via:

      if [ "$SERVICE" = "metastore" ]; then
      export HADOOP_HEAPSIZE={{hive_metastore_heapsize}} # Setting for HiveMetastore
      else
      export HADOOP_HEAPSIZE={{hive_heapsize}} # Setting for HiveServer2 and Client
      fi

      {% if security_enabled %}
      export HADOOP_OPTS="$HADOOP_OPTS -Dzookeeper.sasl.client.username={{zk_principal_user}}"
      {% endif %}

      export HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS  -Xmx${HADOOP_HEAPSIZE}m"

      # Larger heap size may be required when running queries over large number of files or partitions.
      # By default hive shell scripts use a heap size of 256 (MB).  Larger heap size would also be
      # appropriate for hive server (hwi etc).


      # Set HADOOP_HOME to point to a specific hadoop install directory
      HADOOP_HOME=${HADOOP_HOME:-{{hadoop_home}}}

      export HIVE_HOME=${HIVE_HOME:-{{hive_home_dir}}}

      # Hive Configuration Directory can be controlled by:
      export HIVE_CONF_DIR=${HIVE_CONF_DIR:-{{hive_config_dir}}}

      # Folder containing extra libraries required for hive compilation/execution can be controlled by:
      if [ "${HIVE_AUX_JARS_PATH}" != "" ]; then
      if [ -f "${HIVE_AUX_JARS_PATH}" ]; then
      export HIVE_AUX_JARS_PATH=${HIVE_AUX_JARS_PATH}
      elif [ -d "/usr/hdp/current/hive-webhcat/share/hcatalog" ]; then
      export HIVE_AUX_JARS_PATH=/usr/hdp/current/hive-webhcat/share/hcatalog/hive-hcatalog-core.jar
      fi
      elif [ -d "/usr/hdp/current/hive-webhcat/share/hcatalog" ]; then
      export HIVE_AUX_JARS_PATH=/usr/hdp/current/hive-webhcat/share/hcatalog/hive-hcatalog-core.jar
      fi

      export METASTORE_PORT={{hive_metastore_port}}

      {% if sqla_db_used or lib_dir_available %}
      export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:{{jdbc_libs_dir}}"
      export JAVA_LIBRARY_PATH="$JAVA_LIBRARY_PATH:{{jdbc_libs_dir}}"
      {% endif %}
        </value>
        <value-attributes>
      <type>content</type>
        </value-attributes>
    <on-ambari-upgrade add="true"/>
    </property>
    <property>
      <name>alert_ldap_username</name>
      <value></value>
      <description>LDAP username to be used for alerts</description>
      <display-name>LDAP user for Alerts</display-name>
      <value-attributes>
        <empty-value-valid>true</empty-value-valid>
      </value-attributes>
      <depends-on>
        <property>
          <type>hive-site</type>
          <name>hive.server2.authentication</name>
        </property>
      </depends-on>
      <on-ambari-upgrade add="false"/>
    </property>
  <property>
    <name>alert_ldap_password</name>
    <value></value>
    <property-type>PASSWORD</property-type>
    <description>Password to be used for LDAP user used in alerts</description>
    <display-name>LDAP password for Alerts</display-name>
    <value-attributes>
      <empty-value-valid>true</empty-value-valid>
      <type>password</type>
    </value-attributes>
    <depends-on>
      <property>
        <type>hive-site</type>
        <name>hive.server2.authentication</name>
      </property>
    </depends-on>
    <on-ambari-upgrade add="false"/>
  </property>
</configuration>