asterix-app/src/test/resources/hadoop/conf/mapred-site.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>

<!-- Put site-specific property overrides in this file. -->

<configuration>

  <property>
    <name>mapred.job.tracker</name>
    <value>localhost:29007</value>
  </property>
  <property>
     <name>mapred.tasktracker.map.tasks.maximum</name>
     <value>20</value>
  </property>
   <property>
      <name>mapred.tasktracker.reduce.tasks.maximum</name>
      <value>20</value>
   </property>
   <property>
      <name>mapred.min.split.size</name>
      <value>65536</value>
   </property>

</configuration>