StoreFileInfo getStoreFileInfo(final String familyName, final String fileName,
    final StoreFileTracker tracker) throws IOException {
    Path familyDir = getStoreDir(familyName);
    return ServerRegionReplicaUtil.getStoreFileInfo(conf, fs, regionInfo, regionInfoForFs,
      familyName, new Path(familyDir, fileName), tracker);
  }
Return the store file information of the specified family/file.
@param familyName Column Family Name
@param fileName   File Name
@return The {@link StoreFileInfo} for the specified family/file
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionFileSystem.java