Method DoubleMapSize

src/caffe/util/db_lmdb.cpp:103–109

}

void LMDBTransaction::DoubleMapSize() {
  struct MDB_envinfo current_info;
  MDB_CHECK(mdb_env_info(mdb_env_, &current_info));
  size_t new_size = current_info.me_mapsize * 2;
  DLOG(INFO) << "Doubling LMDB map size to " << (new_size>>20) << "MB ...";
  MDB_CHECK(mdb_env_set_mapsize(mdb_env_, new_size));
}

}  // namespace db
}  // namespace caffe