Function LoadTablesMapOp

src/terautil.cc:1322–1352

}

int LoadTablesMapOp() {
  std::string ins_cluster_addr = FLAGS_ins_cluster_addr;
  std::string ins_cluster_root_path = FLAGS_ins_cluster_dump_root_path;

  if (FLAGS_tables_map_file == "") {
    LOG(WARNING) << "Should set --tables_map_file before use prepare_tables!";
    return -1;
  }
  std::map<std::string, std::string> tables_map;
  std::map<std::string, std::string> tables_lg_map;
  if (-1 == LoadTablesMapFile(FLAGS_tables_map_file, &tables_map, &tables_lg_map)) {
    LOG(WARNING) << "Load tables_map_file failed!";
    return -1;
  }

  // Put t1=>t2 in nexus
  galaxy::ins::sdk::InsSDK ins_sdk(ins_cluster_addr);
  std::string path = ins_cluster_root_path + "/" + FLAGS_dump_tables_map_path;
  if (-1 == PutMapInNexus(path, &ins_sdk, tables_map)) {
    LOG(WARNING) << "PutMapInNexus failed";
    return -1;
  }

  // Put src_t1=>lg in nexus
  path = ins_cluster_root_path + "/" + FLAGS_dump_tables_lg_map_path;
  if (-1 == PutMapInNexus(path, &ins_sdk, tables_lg_map)) {
    LOG(WARNING) << "DumpTables lg Map failed";
    return -1;
  }
  return 0;
}

int CreateDfsPath(const std::map<std::string, std::string>& tables_map,
                  const std::string& dfs_parent_path) {