app-packages/accumulo/configuration/accumulo-env.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<configuration>
  <property>
    <name>tserver_heapsize</name>
    <value>256m</value>
    <description>TServer heap size.</description>
  </property>
  <property>
    <name>master_heapsize</name>
    <value>128m</value>
    <description>Master Heap Size</description>
  </property>
  <property>
    <name>monitor_heapsize</name>
    <value>64m</value>
    <description>Monitor Heap Size</description>
  </property>
  <property>
    <name>gc_heapsize</name>
    <value>64m</value>
    <description>GC Heap Size</description>
  </property>
  <property>
    <name>other_heapsize</name>
    <value>128m</value>
    <description>Other Heap Size</description>
  </property>
  <property>
    <name>hadoop_prefix</name>
    <value>/usr/lib/hadoop</value>
    <description>Hadoop directory.</description>
  </property>
  <property>
    <name>hadoop_conf_dir</name>
    <value>/etc/hadoop/conf</value>
    <description>Hadoop configuration directory.</description>
  </property>
  <property>
    <name>zookeeper_home</name>
    <value>/usr/lib/zookeeper</value>
    <description>Zookeeper directory.</description>
  </property>
  <property>
    <name>accumulo_instance_name</name>
    <value>accumulo-instance</value>
    <description>Accumulo Instance Name.</description>
  </property>
  <property>
    <name>content</name>
    <description>This is the template for a client accumulo-env.sh file</description>
    <value>
#! /usr/bin/env bash
export HADOOP_PREFIX=${@//site/accumulo-env/hadoop_prefix}
export HADOOP_CONF_DIR=${@//site/accumulo-env/hadoop_conf_dir}
export JAVA_HOME=${@//site/accumulo-env/java_home}
export ZOOKEEPER_HOME=${@//site/accumulo-env/zookeeper_home}
export ACCUMULO_GENERAL_OPTS="-XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -Djava.net.preferIPv4Stack=true"
export ACCUMULO_OTHER_OPTS="-Xmx${@//site/accumulo-env/other_heapsize} -Xms${@//site/accumulo-env/other_heapsize}"
# what do when the JVM runs out of heap memory
export ACCUMULO_KILL_CMD='kill -9 %p'
    </value>
  </property>
  <property>
    <name>server_content</name>
    <description>This is the template for a server accumulo-env.sh file</description>
    <value>
#! /usr/bin/env bash
export HADOOP_PREFIX=${@//site/accumulo-env/hadoop_prefix}
export HADOOP_CONF_DIR=${@//site/accumulo-env/hadoop_conf_dir}
export JAVA_HOME=${@//site/accumulo-env/java_home}
export ZOOKEEPER_HOME=${@//site/accumulo-env/zookeeper_home}
export ACCUMULO_LOG_DIR=${@//site/global/app_log_dir}
export ACCUMULO_TSERVER_OPTS="-Xmx${@//site/accumulo-env/tserver_heapsize} -Xms${@//site/accumulo-env/tserver_heapsize}"
export ACCUMULO_MASTER_OPTS="-Xmx${@//site/accumulo-env/master_heapsize} -Xms${@//site/accumulo-env/master_heapsize}"
export ACCUMULO_MONITOR_OPTS="-Xmx${@//site/accumulo-env/monitor_heapsize} -Xms${@//site/accumulo-env/monitor_heapsize}"
export ACCUMULO_GC_OPTS="-Xmx${@//site/accumulo-env/gc_heapsize} -Xms${@//site/accumulo-env/gc_heapsize}"
export ACCUMULO_GENERAL_OPTS="-XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -Djava.net.preferIPv4Stack=true"
export ACCUMULO_OTHER_OPTS="-Xmx${@//site/accumulo-env/other_heapsize} -Xms${@//site/accumulo-env/other_heapsize}"
# what do when the JVM runs out of heap memory
export ACCUMULO_KILL_CMD='kill -9 %p'
    </value>
  </property>
</configuration>