mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-22 06:44:16 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

[t:4503], remove flatten from scanscan

Browse source 
git-svn-id: file:///svn/toku/tokudb@40082 c7de825b-a66e-492c-adef-691d508d4ae1
This commit is contained in:
Zardosht Kasheff 2013-04-17 00:00:10 -04:00 • committed by Yoni Fogel
parent 974ce0acaf
commit 5e4f771839
1 changed files with 1 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
db-benchmark-test/scanscan.c
View file

@ -17,7 +17,7 @@
#endif
static const char *pname;
static enum run_mode { RUN_HWC, RUN_LWC, RUN_VERIFY, RUN_RANGE, RUN_FLATTEN} run_mode = RUN_HWC;
static enum run_mode { RUN_HWC, RUN_LWC, RUN_VERIFY, RUN_RANGE} run_mode = RUN_HWC;
static int do_txns=1, prelock=0, prelockflag=0;
static int cleaner_period=0, cleaner_iterations=0;
static u_int32_t lock_flag = 0;
@ -36,7 +36,6 @@ static const char *log_dir = NULL;
static int print_usage (const char *argv0) {
fprintf(stderr, "Usage:\n%s [--verify-lwc | --lwc | --nohwc] [--prelock] [--prelockflag] [--prelockwriteflag] [--env DIR] [--verbose]\n", argv0);
fprintf(stderr, " --verify-lwc means to run the light weight cursor and the heavyweight cursor to verify that they get the same answer.\n");
fprintf(stderr, " --flatten Flatten only using special flatten function\n");
fprintf(stderr, " --lwc run light weight cursors instead of heavy weight cursors\n");
fprintf(stderr, " --prelock acquire a read lock on the entire table before running\n");
fprintf(stderr, " --prelockflag pass DB_PRELOCKED to the the cursor get operation whenever the locks have been acquired\n");
@ -87,9 +86,6 @@ static void parse_args (int argc, char *const argv[]) {
} else if (strcmp(*argv,"--verify-lwc")==0) {
if (specified_run_mode && run_mode!=RUN_VERIFY) { two_modes: fprintf(stderr, "You specified two run modes\n"); exit(1); }
run_mode = RUN_VERIFY;
} else if (strcmp(*argv, "--flatten")==0) {
if (specified_run_mode && run_mode!=RUN_FLATTEN) goto two_modes;
run_mode = RUN_FLATTEN;
} else if (strcmp(*argv, "--lwc")==0) {
if (specified_run_mode && run_mode!=RUN_LWC) goto two_modes;
run_mode = RUN_LWC;
@ -330,17 +326,6 @@ static void scanscan_lwc (void) {
}
}
static void scanscan_flatten (void) {
int r;
for (int counter=0; counter<n_experiments; counter++) {
double prevtime = gettime();
r = db->flatten(db, tid);
assert(r==0);
double thistime = gettime();
double tdiff = thistime-prevtime;
printf("Flatten Scan in %9.6fs\n", tdiff);
}
}
#endif
static void scanscan_range (void) {
@ -475,7 +460,6 @@ static int test_main (int argc, char *const argv[]) {
case RUN_HWC: scanscan_hwc(); break;
#ifdef TOKUDB
case RUN_LWC: scanscan_lwc(); break;
case RUN_FLATTEN: scanscan_flatten(); break;
case RUN_VERIFY: scanscan_verify(); break;
#endif
case RUN_RANGE: scanscan_range(); break;