anchor.diff:  SCRIPTNAME=/etc/init.d/$NAME
   CONFDIR=/etc/cassandra
   JSVC=/usr/bin/jsvc
  +USER=<%= node.cassandra.user %>
  +GROUP=<%= node.cassandra.user %>
   WAIT_FOR_START=10
   CASSANDRA_HOME=/usr/local/cassandra
   FD_LIMIT=100000
  
positive.code:     ulimit -l unlimited
      ulimit -n "$FD_LIMIT"
  
      start-stop-daemon --start \
          --quiet \
          --oknodo \
          --chdir / \
          --oknodo \
          --exec /bin/bash \
          --pidfile $PIDFILE \
          -- -c "$CASSANDRA_HOME/bin/cassandra -p $PIDFILE > /dev/null 2>&1"
  
negative.code: # Read Cassandra environment file.
  . /etc/cassandra/cassandra-env.sh
  
  
  
  if [ -z "$JVM_OPTS" ]; then
      echo "Initialization failed; \$JVM_OPTS not set!" >&2
      exit 3
  