core-site.xml for HDFS's data node used in DataStreamer exception case.

hdfs-append-DataStream-exception-core-site.xml

<?xml version="1.0" encoding="UTF-8"?>

<!--Autogenerated by Cloudera CM on 2013-06-27T05:20:02.764Z-->
<configuration>
  <property>
    <name>fs.defaultFS</name>
    <value>hdfs://myserver:8020</value>
  </property>
  <property>
    <name>hadoop.security.authentication</name>
    <value>simple</value>
  </property>
  <property>
    <name>hadoop.security.authorization</name>
    <value>false</value>
  </property>
  <property>
    <name>hadoop.rpc.protection</name>
    <value>authentication</value>
  </property>
  <property>
    <name>hadoop.security.auth_to_local</name>
    <value>DEFAULT</value>
  </property>
  <property>
    <name>hadoop.proxyuser.oozie.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.oozie.groups</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hive.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hive.groups</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hue.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hue.groups</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.httpfs.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.httpfs.groups</name>
    <value>*</value>
  </property>
  <property>
    <name>hue.kerberos.principal.shortname</name>
    <value>hue</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hdfs.groups</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.hdfs.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.security.instrumentation.requires.admin</name>
    <value>false</value>
  </property>
</configuration>