diff options
Diffstat (limited to 'benchmarks/vldb/ts_mdsp_bench.cpp')
| -rw-r--r-- | benchmarks/vldb/ts_mdsp_bench.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/benchmarks/vldb/ts_mdsp_bench.cpp b/benchmarks/vldb/ts_mdsp_bench.cpp deleted file mode 100644 index cc0cd99..0000000 --- a/benchmarks/vldb/ts_mdsp_bench.cpp +++ /dev/null @@ -1,70 +0,0 @@ -/* - * - */ - -#define ENABLE_TIMER - -#include <thread> - -#include "triespline_bsm.h" -#include "psu-util/bentley-saxe.h" -#include "framework/interface/Record.h" -#include "file_util.h" -#include "query/rangecount.h" -#include "psu-util/timer.h" -#include "standard_benchmarks.h" - -typedef std::pair<uint64_t, uint64_t> Rec; -typedef de::Record<uint64_t, uint64_t> FRec; - -typedef BSMTrieSpline<uint64_t, uint64_t> Shard; -typedef de::rc::Parms<FRec> QP; -typedef psudb::bsm::BentleySaxe<Rec, Shard, true> Ext; - -void usage(char *progname) { - fprintf(stderr, "%s reccnt datafile queryfile\n", progname); -} - -int main(int argc, char **argv) { - - if (argc < 4) { - usage(argv[0]); - exit(EXIT_FAILURE); - } - - size_t n = atol(argv[1]); - std::string d_fname = std::string(argv[2]); - std::string q_fname = std::string(argv[3]); - - auto extension = new psudb::bsm::BentleySaxe<Rec, Shard, true>(); - gsl_rng *rng = gsl_rng_alloc(gsl_rng_mt19937); - - auto data = read_sosd_file_pair<uint64_t, uint64_t>(d_fname, n); - auto queries = read_range_queries<QP>(q_fname, .0001); - - /* warmup structure w/ 10% of records */ - size_t warmup = .1 * n; - insert_records<Shard, Rec, true>(extension, 0, warmup, data); - - TIMER_INIT(); - - TIMER_START(); - insert_records<Shard, Rec, true>(extension, warmup, data.size(), data); - TIMER_STOP(); - - auto insert_latency = TIMER_RESULT(); - size_t insert_throughput = (size_t) ((double) (n - warmup) / (double) insert_latency * 1e9); - - TIMER_START(); - run_queries<Ext, QP, true>(extension, queries); - TIMER_STOP(); - - auto query_latency = TIMER_RESULT() / queries.size(); - - fprintf(stdout, "%ld\t%ld\n", insert_throughput, query_latency); - - gsl_rng_free(rng); - delete extension; - fflush(stderr); -} - |