default void postModifyTableStoreFileTracker(
    final ObserverContext<MasterCoprocessorEnvironment> ctx, final TableName tableName,
    String dstSFT) throws IOException {
  }
Called after modifying a table's store file tracker. Called as part of modify table store file
tracker RPC call.
@param ctx       the environment to interact with the framework and master
@param tableName the name of the table
@param dstSFT    the store file tracker
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/MasterObserver.java