public void forceUpdateRegionGroupCache(
      Map<TConsensusGroupId, Map<Integer, RegionHeartbeatSample>> heartbeatSampleMap) {
    heartbeatSampleMap.forEach(
        (regionGroupId, regionHeartbeatSampleMap) ->
            regionHeartbeatSampleMap.forEach(
                (dataNodeId, regionHeartbeatSample) ->
                    loadCache.cacheRegionHeartbeatSample(
                        regionGroupId, dataNodeId, regionHeartbeatSample, true)));
    loadCache.updateRegionGroupStatistics();
    eventService.checkAndBroadcastRegionGroupStatisticsChangeEventIfNecessary();
  }
Force update the specified RegionGroups' cache, update statistics and broadcast statistics
change event if necessary.

@param heartbeatSampleMap Map<RegionGroupId, Map<DataNodeId, RegionHeartbeatSample>>
iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/manager/load/LoadManager.java