@Override
    public void fillInToString(StringBuilder sb) {
      super.fillInToString(sb);
      sb.append("; isPrimary=").append(isPrimary);
      sb.append("; isHosting=").append(isHosting);
      sb.append("; isInitializing=").append(isInitializing);
    }
True if the bucket has been removed from this host. (
geode-core/src/main/java/org/apache/geode/internal/cache/BucketAdvisor.java