#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
-#include <ccan/tdb2/tdb2.h>
+#include "tdb2.h"
/* Nanoseconds per operation */
static size_t normalize(const struct timeval *start,
return 0;
}
-static void dump_and_clear_stats(struct tdb_attribute_stats *stats)
+static void dump_and_clear_stats(struct tdb_context **tdb,
+ int flags,
+ union tdb_attribute *attr)
{
+ union tdb_attribute stats;
+ enum TDB_ERROR ecode;
+
+ stats.base.attr = TDB_ATTRIBUTE_STATS;
+ stats.stats.size = sizeof(stats.stats);
+ ecode = tdb_get_attribute(*tdb, &stats);
+ if (ecode != TDB_SUCCESS)
+ errx(1, "Getting stats: %s", tdb_errorstr(ecode));
+
printf("allocs = %llu\n",
- (unsigned long long)stats->allocs);
+ (unsigned long long)stats.stats.allocs);
printf(" alloc_subhash = %llu\n",
- (unsigned long long)stats->alloc_subhash);
+ (unsigned long long)stats.stats.alloc_subhash);
printf(" alloc_chain = %llu\n",
- (unsigned long long)stats->alloc_chain);
+ (unsigned long long)stats.stats.alloc_chain);
printf(" alloc_bucket_exact = %llu\n",
- (unsigned long long)stats->alloc_bucket_exact);
+ (unsigned long long)stats.stats.alloc_bucket_exact);
printf(" alloc_bucket_max = %llu\n",
- (unsigned long long)stats->alloc_bucket_max);
+ (unsigned long long)stats.stats.alloc_bucket_max);
printf(" alloc_leftover = %llu\n",
- (unsigned long long)stats->alloc_leftover);
+ (unsigned long long)stats.stats.alloc_leftover);
printf(" alloc_coalesce_tried = %llu\n",
- (unsigned long long)stats->alloc_coalesce_tried);
+ (unsigned long long)stats.stats.alloc_coalesce_tried);
+ printf(" alloc_coalesce_iterate_clash = %llu\n",
+ (unsigned long long)stats.stats.alloc_coalesce_iterate_clash);
printf(" alloc_coalesce_lockfail = %llu\n",
- (unsigned long long)stats->alloc_coalesce_lockfail);
+ (unsigned long long)stats.stats.alloc_coalesce_lockfail);
printf(" alloc_coalesce_race = %llu\n",
- (unsigned long long)stats->alloc_coalesce_race);
+ (unsigned long long)stats.stats.alloc_coalesce_race);
printf(" alloc_coalesce_succeeded = %llu\n",
- (unsigned long long)stats->alloc_coalesce_succeeded);
- printf(" alloc_coalesce_num_merged = %llu\n",
- (unsigned long long)stats->alloc_coalesce_num_merged);
+ (unsigned long long)stats.stats.alloc_coalesce_succeeded);
+ printf(" alloc_coalesce_num_merged = %llu\n",
+ (unsigned long long)stats.stats.alloc_coalesce_num_merged);
printf("compares = %llu\n",
- (unsigned long long)stats->compares);
+ (unsigned long long)stats.stats.compares);
printf(" compare_wrong_bucket = %llu\n",
- (unsigned long long)stats->compare_wrong_bucket);
+ (unsigned long long)stats.stats.compare_wrong_bucket);
printf(" compare_wrong_offsetbits = %llu\n",
- (unsigned long long)stats->compare_wrong_offsetbits);
+ (unsigned long long)stats.stats.compare_wrong_offsetbits);
printf(" compare_wrong_keylen = %llu\n",
- (unsigned long long)stats->compare_wrong_keylen);
+ (unsigned long long)stats.stats.compare_wrong_keylen);
printf(" compare_wrong_rechash = %llu\n",
- (unsigned long long)stats->compare_wrong_rechash);
+ (unsigned long long)stats.stats.compare_wrong_rechash);
printf(" compare_wrong_keycmp = %llu\n",
- (unsigned long long)stats->compare_wrong_keycmp);
+ (unsigned long long)stats.stats.compare_wrong_keycmp);
+ printf("transactions = %llu\n",
+ (unsigned long long)stats.stats.transactions);
+ printf(" transaction_cancel = %llu\n",
+ (unsigned long long)stats.stats.transaction_cancel);
+ printf(" transaction_nest = %llu\n",
+ (unsigned long long)stats.stats.transaction_nest);
+ printf(" transaction_expand_file = %llu\n",
+ (unsigned long long)stats.stats.transaction_expand_file);
+ printf(" transaction_read_direct = %llu\n",
+ (unsigned long long)stats.stats.transaction_read_direct);
+ printf(" transaction_read_direct_fail = %llu\n",
+ (unsigned long long)stats.stats.transaction_read_direct_fail);
+ printf(" transaction_write_direct = %llu\n",
+ (unsigned long long)stats.stats.transaction_write_direct);
+ printf(" transaction_write_direct_fail = %llu\n",
+ (unsigned long long)stats.stats.transaction_write_direct_fail);
printf("expands = %llu\n",
- (unsigned long long)stats->expands);
+ (unsigned long long)stats.stats.expands);
printf("frees = %llu\n",
- (unsigned long long)stats->frees);
+ (unsigned long long)stats.stats.frees);
printf("locks = %llu\n",
- (unsigned long long)stats->locks);
- printf(" lock_lowlevel = %llu\n",
- (unsigned long long)stats->lock_lowlevel);
- printf(" lock_nonblock = %llu\n",
- (unsigned long long)stats->lock_nonblock);
+ (unsigned long long)stats.stats.locks);
+ printf(" lock_lowlevel = %llu\n",
+ (unsigned long long)stats.stats.lock_lowlevel);
+ printf(" lock_nonblock = %llu\n",
+ (unsigned long long)stats.stats.lock_nonblock);
+ printf(" lock_nonblock_fail = %llu\n",
+ (unsigned long long)stats.stats.lock_nonblock_fail);
/* Now clear. */
- memset(&stats->allocs, 0, (char *)(stats+1) - (char *)&stats->allocs);
+ tdb_close(*tdb);
+ *tdb = tdb_open("/tmp/speed.tdb", flags, O_RDWR, 0, attr);
}
-static void tdb_log(struct tdb_context *tdb, enum tdb_log_level level,
- void *private, const char *message)
+static void tdb_log(struct tdb_context *tdb,
+ enum tdb_log_level level,
+ enum TDB_ERROR ecode,
+ const char *message,
+ void *data)
{
- fputs(message, stderr);
+ fprintf(stderr, "tdb:%s:%s:%s\n",
+ tdb_name(tdb), tdb_errorstr(ecode), message);
}
int main(int argc, char *argv[])
TDB_DATA key, data;
struct tdb_context *tdb;
struct timeval start, stop;
- union tdb_attribute seed, stats, log;
+ union tdb_attribute seed, log;
+ bool do_stats = false;
enum TDB_ERROR ecode;
/* Try to keep benchmarks even. */
log.base.attr = TDB_ATTRIBUTE_LOG;
log.base.next = &seed;
- log.log.log_fn = tdb_log;
-
- memset(&stats, 0, sizeof(stats));
- stats.base.attr = TDB_ATTRIBUTE_STATS;
- stats.base.next = NULL;
- stats.stats.size = sizeof(stats);
+ log.log.fn = tdb_log;
if (argv[1] && strcmp(argv[1], "--internal") == 0) {
flags = TDB_INTERNAL;
argv++;
}
if (argv[1] && strcmp(argv[1], "--stats") == 0) {
- seed.base.next = &stats;
+ do_stats = true;
argc--;
argv++;
}
argc--;
}
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Add 1000 records. */
printf("Adding %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = 0; i < num; i++)
if ((ecode = tdb_store(tdb, key, data, TDB_INSERT)) != 0)
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
+
if (++stage == stopat)
exit(0);
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Finding 1000 records. */
printf("Finding %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = 0; i < num; i++) {
struct tdb_data dbuf;
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Missing 1000 records. */
printf("Missing %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = num; i < num*2; i++) {
struct tdb_data dbuf;
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Traverse 1000 records. */
printf("Traversing %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
i = 0;
gettimeofday(&start, NULL);
if (tdb_traverse(tdb, count_record, &i) != num)
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Delete 1000 records (not in order). */
printf("Deleting %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
i = (j + 100003) % num;
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);
- if (transaction && (ecode = tdb_transaction_start(tdb)))
- errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
/* Re-add 1000 records (not in order). */
printf("Re-adding %u records: ", num); fflush(stdout);
+ if (transaction && (ecode = tdb_transaction_start(tdb)))
+ errx(1, "starting transaction: %s", tdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
i = (j + 100003) % num;
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);
+ /* Append 1000 records. */
if (transaction && (ecode = tdb_transaction_start(tdb)))
errx(1, "starting transaction: %s", tdb_errorstr(ecode));
- /* Append 1000 records. */
printf("Appending %u records: ", num); fflush(stdout);
gettimeofday(&start, NULL);
for (i = 0; i < num; i++)
errx(1, "committing transaction: %s", tdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
if (++stage == stopat)
exit(0);
+ /* Churn 1000 records: not in order! */
if (transaction && (ecode = tdb_transaction_start(tdb)))
errx(1, "starting transaction: %s", tdb_errorstr(ecode));
-
- /* Churn 1000 records: not in order! */
printf("Churning %u records: ", num); fflush(stdout);
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
+ if (tdb_check(tdb, NULL, NULL))
+ errx(1, "tdb_check failed!");
if (summary) {
char *sumstr = NULL;
tdb_summary(tdb, TDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
- if (seed.base.next)
- dump_and_clear_stats(&stats.stats);
+ if (do_stats)
+ dump_and_clear_stats(&tdb, flags, &log);
if (++stage == stopat)
exit(0);