protected static boolean isLocalAccessor(CacheDistributionAdvisee region) {
      if (!region.getAttributes().getDataPolicy().withStorage()) {
        return true;
      }
      return region.getAttributes().getPartitionAttributes() != null
          && region.getAttributes().getPartitionAttributes().getLocalMaxMemory() == 0;
    }
@return true if profile being exchanged or region is an accessor i.e has no storage
geode-core/src/main/java/org/apache/geode/internal/cache/CreateRegionProcessor.java