public static StoreFileTracker create(Configuration conf, TableDescriptor td,
    ColumnFamilyDescriptor cfd, HRegionFileSystem regionFs, boolean isPrimaryReplica) {
    StoreContext ctx =
      StoreContext.getBuilder().withColumnFamilyDescriptor(cfd).withRegionFileSystem(regionFs)
        .withFamilyStoreDirectoryPath(regionFs.getStoreDir(cfd.getNameAsString())).build();
    return StoreFileTrackerFactory.create(mergeConfigurations(conf, td, cfd), isPrimaryReplica,
      ctx);
  }
Used at master side when splitting/merging regions, as we do not have a Store, thus no
StoreContext at master side.
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/storefiletracker/StoreFileTrackerFactory.java