bigtop-packages/src/common/oozie/oozie-site.xml

<?xml version="1.0"?>
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  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

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  distributed under the License is distributed on an "AS IS" BASIS,
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  See the License for the specific language governing permissions and
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-->
<configuration>

    <!--
        Refer to the oozie-default.xml file for the complete list of
        Oozie configuration properties and their default values.
    -->

    <!-- Proxyuser Configuration -->

    <!--

    <property>
        <name>oozie.service.ProxyUserService.proxyuser.#USER#.hosts</name>
        <value>*</value>
        <description>
            List of hosts the '#USER#' user is allowed to perform 'doAs'
            operations.

            The '#USER#' must be replaced with the username o the user who is
            allowed to perform 'doAs' operations.

            The value can be the '*' wildcard or a list of hostnames.

            For multiple users copy this property and replace the user name
            in the property name.
        </description>
    </property>

    <property>
        <name>oozie.service.ProxyUserService.proxyuser.#USER#.groups</name>
        <value>*</value>
        <description>
            List of groups the '#USER#' user is allowed to impersonate users
            from to perform 'doAs' operations.

            The '#USER#' must be replaced with the username o the user who is
            allowed to perform 'doAs' operations.

            The value can be the '*' wildcard or a list of groups.

            For multiple users copy this property and replace the user name
            in the property name.
        </description>
    </property>

    -->

    <property>
        <name>oozie.service.HadoopAccessorService.hadoop.configurations</name>
        <value>*=/etc/hadoop/conf</value>
        <description>
            Comma separated AUTHORITY=HADOOP_CONF_DIR, where AUTHORITY is the HOST:PORT of
            the Hadoop service (JobTracker, YARN, HDFS). The wildcard '*' configuration is
            used when there is no exact match for an authority. The HADOOP_CONF_DIR contains
            the relevant Hadoop *-site.xml files. If the path is relative is looked within
            the Oozie configuration directory; though the path can be absolute (i.e. to point
            to Hadoop client conf/ directories in the local filesystem.
        </description>
    </property>

    <property>
        <name>oozie.service.SparkConfigurationService.spark.configurations</name>
        <value>*=/etc/spark/conf</value>
        <description>
            Comma separated AUTHORITY=SPARK_CONF_DIR, where AUTHORITY is the HOST:PORT of
            the ResourceManager of a YARN cluster. The wildcard '*' configuration is used when
            there is no exact match for an authority. The SPARK_CONF_DIR contains the relevant
            spark-defaults.conf properties file. If the path is relative is looked within the
            Oozie configuration directory; though the path can be absolute.
            This is only used when the Spark master is set to either "yarn-client" or "yarn-cluster".
        </description>
    </property>

</configuration>