X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/1a4f369e2b0cf4a67ff638cfb12b1da02532f854..ec4e3c36af238ae3c31a2f5eb727fe2a22f6d054:/nominatim/index.c diff --git a/nominatim/index.c b/nominatim/index.c index ca301f45..bb553f7e 100644 --- a/nominatim/index.c +++ b/nominatim/index.c @@ -140,13 +140,7 @@ struct index_thread_data * thread_data, const char *structuredoutputfile) // Get all the place_id's for this sector paramRank = PGint32(rank); - paramValues[0] = (char *)¶mRank; - paramLengths[0] = sizeof(paramRank); - paramFormats[0] = 1; paramSector = PGint32(sector); - paramValues[1] = (char *)¶mSector; - paramLengths[1] = sizeof(paramSector); - paramFormats[1] = 1; if (rankTotalTuples-rankCountTuples < num_threads*1000) { // no sectors @@ -156,6 +150,9 @@ struct index_thread_data * thread_data, const char *structuredoutputfile) } else { + paramValues[0] = (char *)¶mRank; + paramLengths[0] = sizeof(paramRank); + paramFormats[0] = 1; iResult = PQsendQueryPrepared(conn, "index_nosector_places", 1, paramValues, paramLengths, paramFormats, 1); } } @@ -163,11 +160,19 @@ struct index_thread_data * thread_data, const char *structuredoutputfile) { if (interpolation) { - iResult = PQsendQueryPrepared(conn, "index_sector_places_osmline", 1, paramValues, paramLengths, paramFormats, 1); - + iResult = PQsendQueryPrepared(conn, "index_sector_places_osmline", 1, paramValues, paramLengths, paramFormats, 1); + paramValues[0] = (char *)¶mSector; + paramLengths[0] = sizeof(paramSector); + paramFormats[0] = 1; } else { + paramValues[0] = (char *)¶mRank; + paramLengths[0] = sizeof(paramRank); + paramFormats[0] = 1; + paramValues[1] = (char *)¶mSector; + paramLengths[1] = sizeof(paramSector); + paramFormats[1] = 1; iResult = PQsendQueryPrepared(conn, "index_sector_places", 2, paramValues, paramLengths, paramFormats, 1); } } @@ -213,10 +218,18 @@ struct index_thread_data * thread_data, const char *structuredoutputfile) usleep(1000); // Aim for one update per second - if (sleepcount++ > 500) + if (sleepcount++ > 1000) { rankPerSecond = ((float)rankCountTuples + (float)count) / MAX(difftime(time(0), rankStartTime),1); - fprintf(stderr, " Done %i in %i @ %f per second - Rank %i ETA (seconds): %f\n", (rankCountTuples + count), (int)(difftime(time(0), rankStartTime)), rankPerSecond, rank, ((float)(rankTotalTuples - (rankCountTuples + count)))/rankPerSecond); + if(interpolation) + { + fprintf(stderr, " Done %i in %i @ %f per second - Interpolation lines ETA (seconds): %f\n", (rankCountTuples + count), (int)(difftime(time(0), rankStartTime)), rankPerSecond, ((float)(rankTotalTuples - (rankCountTuples + count)))/rankPerSecond); + } + else + { + fprintf(stderr, " Done %i in %i @ %f per second - Rank %i ETA (seconds): %f\n", (rankCountTuples + count), (int)(difftime(time(0), rankStartTime)), rankPerSecond, rank, ((float)(rankTotalTuples - (rankCountTuples + count)))/rankPerSecond); + } + sleepcount = 0; } } @@ -249,13 +262,16 @@ struct index_thread_data * thread_data, const char *structuredoutputfile) void nominatim_index(int rank_min, int rank_max, int num_threads, const char *conninfo, const char *structuredoutputfile) { - struct index_thread_data * thread_data; + struct index_thread_data *thread_data; PGconn *conn; - PGresult * res; + PGresult *res; + int num_rows = 0, status_code = 0; + int db_has_locale = 0; + char *result_string = NULL; int rank; - + int i; xmlTextWriterPtr writer; @@ -270,6 +286,23 @@ void nominatim_index(int rank_min, int rank_max, int num_threads, const char *co exit(EXIT_FAILURE); } + res = PQexec(conn, "SHOW lc_messages"); + status_code = PQresultStatus(res); + if (status_code != PGRES_TUPLES_OK && status_code != PGRES_SINGLE_TUPLE) { + fprintf(stderr, "Failed determining database locale: %s\n", PQerrorMessage(conn)); + exit(EXIT_FAILURE); + } + num_rows = PQntuples(res); + if (num_rows > 0) + { + result_string = PQgetvalue(res, 0, 0); + if (result_string && (strlen(result_string) > 0) && (strcasecmp(result_string, "C") != 0)) + { + // non-default locale if the result exists, is non-empty, and is not "C" + db_has_locale = 1; + } + } + pg_prepare_params[0] = PG_OID_INT4; res = PQprepare(conn, "index_sectors", "select geometry_sector,count(*) from placex where rank_search = $1 and indexed_status > 0 group by geometry_sector order by geometry_sector", @@ -363,7 +396,7 @@ void nominatim_index(int rank_min, int rank_max, int num_threads, const char *co 1, pg_prepare_params); if (PQresultStatus(res) != PGRES_COMMAND_OK) { - fprintf(stderr, "Failed preparing index_placex: %s\n", PQerrorMessage(conn)); + fprintf(stderr, "Failed preparing index_placex: %s\n", PQerrorMessage(thread_data[i].conn)); exit(EXIT_FAILURE); } PQclear(res); @@ -374,23 +407,25 @@ void nominatim_index(int rank_min, int rank_max, int num_threads, const char *co 1, pg_prepare_params); if (PQresultStatus(res) != PGRES_COMMAND_OK) { - fprintf(stderr, "Failed preparing index_osmline: %s\n", PQerrorMessage(conn)); + fprintf(stderr, "Failed preparing index_osmline: %s\n", PQerrorMessage(thread_data[i].conn)); exit(EXIT_FAILURE); } PQclear(res); - /*res = PQexec(thread_data[i].conn, "set enable_seqscan = false"); - if (PQresultStatus(res) != PGRES_COMMAND_OK) + if (db_has_locale) { - fprintf(stderr, "Failed disabling sequential scan: %s\n", PQerrorMessage(conn)); - exit(EXIT_FAILURE); + // Make sure the error message is not localized as we parse it later. + res = PQexec(thread_data[i].conn, "SET lc_messages TO 'C'"); + if (PQresultStatus(res) != PGRES_COMMAND_OK) + { + fprintf(stderr, "Failed to set langauge: %s\n", PQerrorMessage(thread_data[i].conn)); + exit(EXIT_FAILURE); + } + PQclear(res); } - PQclear(res);*/ - nominatim_exportCreatePreparedQueries(thread_data[i].conn); } - fprintf(stderr, "Starting indexing rank (%i to %i) using %i threads\n", rank_min, rank_max, num_threads); for (rank = rank_min; rank <= rank_max; rank++) @@ -424,9 +459,9 @@ void *nominatim_indexThread(void * thread_data_in) uint64_t paramPlaceID; uint64_t place_id; time_t updateStartTime; - uint table; + unsigned table; - table = (uint)(thread_data->table); + table = thread_data->table; while (1) {