@VisibleForTesting
  public Map<Integer, List<BucketServerLocation66>> getBucketServerLocationsMap_TEST_ONLY() {
    return bucketServerLocationsMap;
  }
Stores the information such as partition attributes and meta data details


@since GemFire 6.5
geode-core/src/main/java/org/apache/geode/cache/client/internal/ClientPartitionAdvisor.java