anchor.diff:  esac
   
   #GC log path has to be defined here because it needs to access CASSANDRA_HOME
  -JVM_OPTS="$JVM_OPTS -Xloggc:${CASSANDRA_HOME}/logs/gc.log"
  +#JVM_OPTS="$JVM_OPTS -Xloggc:${CASSANDRA_HOME}/logs/gc.log"
   
   # Here we create the arguments that will get passed to the jvm when
   # starting cassandra.
  
positive.code: # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  calculate_heap_sizes()
  {
  
negative.code: # times. If in doubt, and if you do not particularly want to tweak, go with
  # 100 MB per physical CPU core.
  
  MAX_HEAP_SIZE=<%= esc(p("max_heap_size")) %>
  HEAP_NEWSIZE=<%= esc(p("heap_newsize")) %>
  
  # Set this to control the amount of arenas per-thread in glibc
  #export MALLOC_ARENA_MAX=4
  