packaging/src/docker/conf/tez-site.xml.template

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<configuration>
    <property>
        <name>tez.am.mode.session</name>
        <value>true</value>
    </property>
    <property>
        <name>tez.am.framework.mode</name>
        <value>${TEZ_FRAMEWORK_MODE}</value>
    </property>
    <property>
        <name>tez.am.zookeeper.quorum</name>
        <value>${TEZ_AM_ZOOKEEPER_QUORUM}</value>
    </property>
    <property>
        <name>tez.am.registry.namespace</name>
        <value>${TEZ_AM_REGISTRY_NAMESPACE}</value>
    </property>
    <property>
        <name>tez.local.mode</name>
        <value>false</value>
    </property>
    <property>
        <name>tez.am.tez-ui.webservice.enable</name>
        <value>false</value>
    </property>
    <!-- Tez AM should not timeout in ZK Mode -->
    <property>
        <name>tez.session.am.dag.submit.timeout.secs</name>
        <value>-1</value>
    </property>
    <property>
        <name>tez.ignore.lib.uris</name>
        <value>true</value>
    </property>
    <property>
        <name>tez.am.disable.client-version-check</name>
        <value>true</value>
    </property>

    <!--
      In standalone AM mode with LLAP, the task scheduler (LlapTaskSchedulerService) and task
      communicator (LlapTaskCommunicator) are instantiated at AM startup from service_plugins_descriptor.json
      on the classpath — not from the DAG payload as in YARN-submitted mode. These plugins read their
      configuration from TezConfiguration, which is built exclusively from tez-site.xml on the classpath.
      Hive-specific properties must therefore appear here so the AM can find LLAP daemons and connect
      to them, even though they are conceptually Hive settings.
    -->
    <property>
        <name>hive.zookeeper.quorum</name>
        <value>${HIVE_ZOOKEEPER_QUORUM}</value>
    </property>
    <property>
        <name>hive.llap.daemon.service.hosts</name>
        <value>${HIVE_LLAP_DAEMON_SERVICE_HOSTS}</value>
    </property>
</configuration>