public static void signalCacheClose(){
  isCacheClosing=true;
  if (proctor != null) {
    proctor.interrupt();
  }
  if (watchDog != null) {
    watchDog.interrupt();
  }
}

public static void signalCacheClose ( ) { isCacheClosing = true ; if ( proctor != null ) { proctor . interrupt ( ) ; } if ( watchDog != null ) { watchDog . interrupt ( ) ; } }
should be invoked when gemfire cache is closing or closed .
