static enum NTDB_ERROR parse(NTDB_DATA key, NTDB_DATA data,
NTDB_DATA *expected)
{
NTDB_DATA add = ntdb_mkdata("another", strlen("another"));
if (!ntdb_deq(data, *expected)) {
return NTDB_ERR_EINVAL;
}
/* These should all fail.*/
if (!xfail(ntdb_store(ntdb, add, add, NTDB_INSERT))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_append(ntdb, key, add))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_delete(ntdb, key))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_transaction_start(ntdb))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_chainlock(ntdb, key))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_lockall(ntdb))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_wipe_all(ntdb))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
if (!xfail(ntdb_repack(ntdb))) {
return NTDB_ERR_EINVAL;
}
tap_log_messages--;
/* Access the record one more time. */
if (!ntdb_deq(data, *expected)) {
return NTDB_ERR_EINVAL;
}
return NTDB_SUCCESS;
}
int main(int argc, char *argv[])
{
unsigned int i;
struct ntdb_context *ntdb;
NTDB_DATA key = ntdb_mkdata("key", 3);
NTDB_DATA data = ntdb_mkdata("data", 4);
int flags[] = { NTDB_DEFAULT, NTDB_NOMMAP,
NTDB_CONVERT, NTDB_NOMMAP|NTDB_CONVERT };
plan_tests(sizeof(flags) / sizeof(flags[0]) * 48);
for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
/* RW -> R0 */
ntdb = ntdb_open("run-92-get-set-readonly.ntdb",
flags[i]|MAYBE_NOSYNC,
O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
ok1(ntdb);
ok1(!(ntdb_get_flags(ntdb) & NTDB_RDONLY));
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == NTDB_SUCCESS);
ntdb_add_flag(ntdb, NTDB_RDONLY);
ok1(ntdb_get_flags(ntdb) & NTDB_RDONLY);
/* Can't store, append, delete. */
ok1(ntdb_store(ntdb, key, data, NTDB_MODIFY) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 1);
ok1(ntdb_append(ntdb, key, data) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 2);
ok1(ntdb_delete(ntdb, key) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 3);
/* Can't start a transaction, or any write lock. */
ok1(ntdb_transaction_start(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 4);
ok1(ntdb_chainlock(ntdb, key) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 5);
ok1(ntdb_lockall(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 6);
ok1(ntdb_wipe_all(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 7);
/* Back to RW. */
ntdb_remove_flag(ntdb, NTDB_RDONLY);
ok1(!(ntdb_get_flags(ntdb) & NTDB_RDONLY));
ok1(ntdb_store(ntdb, key, data, NTDB_MODIFY) == NTDB_SUCCESS);
ok1(ntdb_append(ntdb, key, data) == NTDB_SUCCESS);
ok1(ntdb_delete(ntdb, key) == NTDB_SUCCESS);
ok1(ntdb_transaction_start(ntdb) == NTDB_SUCCESS);
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == NTDB_SUCCESS);
ok1(ntdb_transaction_commit(ntdb) == NTDB_SUCCESS);
ok1(ntdb_chainlock(ntdb, key) == NTDB_SUCCESS);
ntdb_chainunlock(ntdb, key);
ok1(ntdb_lockall(ntdb) == NTDB_SUCCESS);
ntdb_unlockall(ntdb);
ok1(ntdb_wipe_all(ntdb) == NTDB_SUCCESS);
ok1(tap_log_messages == 7);
ntdb_close(ntdb);
/* R0 -> RW */
ntdb = ntdb_open("run-92-get-set-readonly.ntdb",
flags[i]|MAYBE_NOSYNC,
O_RDONLY, 0600, &tap_log_attr);
ok1(ntdb);
ok1(ntdb_get_flags(ntdb) & NTDB_RDONLY);
/* Can't store, append, delete. */
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 8);
ok1(ntdb_append(ntdb, key, data) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 9);
ok1(ntdb_delete(ntdb, key) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 10);
/* Can't start a transaction, or any write lock. */
ok1(ntdb_transaction_start(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 11);
ok1(ntdb_chainlock(ntdb, key) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 12);
ok1(ntdb_lockall(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 13);
ok1(ntdb_wipe_all(ntdb) == NTDB_ERR_RDONLY);
ok1(tap_log_messages == 14);
/* Can't remove NTDB_RDONLY since we opened with O_RDONLY */
ntdb_remove_flag(ntdb, NTDB_RDONLY);
ok1(tap_log_messages == 15);
ok1(ntdb_get_flags(ntdb) & NTDB_RDONLY);
ntdb_close(ntdb);
ok1(tap_log_messages == 15);
tap_log_messages = 0;
}
return exit_status();
}
int main(int argc, char *argv[])
{
unsigned int i, j, num = 1000, stage = 0, stopat = -1;
int flags = NTDB_DEFAULT;
bool transaction = false, summary = false;
NTDB_DATA key, data;
struct ntdb_context *ntdb;
struct timeval start, stop;
union ntdb_attribute seed, log;
bool do_stats = false;
enum NTDB_ERROR ecode;
/* Try to keep benchmarks even. */
seed.base.attr = NTDB_ATTRIBUTE_SEED;
seed.base.next = NULL;
seed.seed.seed = 0;
log.base.attr = NTDB_ATTRIBUTE_LOG;
log.base.next = &seed;
log.log.fn = ntdb_log;
if (argv[1] && strcmp(argv[1], "--internal") == 0) {
flags = NTDB_INTERNAL;
argc--;
argv++;
}
if (argv[1] && strcmp(argv[1], "--transaction") == 0) {
transaction = true;
argc--;
argv++;
}
if (argv[1] && strcmp(argv[1], "--no-sync") == 0) {
flags |= NTDB_NOSYNC;
argc--;
argv++;
}
if (argv[1] && strcmp(argv[1], "--summary") == 0) {
summary = true;
argc--;
argv++;
}
if (argv[1] && strcmp(argv[1], "--stats") == 0) {
do_stats = true;
argc--;
argv++;
}
ntdb = ntdb_open("/tmp/speed.ntdb", flags, O_RDWR|O_CREAT|O_TRUNC,
0600, &log);
if (!ntdb)
err(1, "Opening /tmp/speed.ntdb");
key.dptr = (void *)&i;
key.dsize = sizeof(i);
data = key;
if (argv[1]) {
num = atoi(argv[1]);
argv++;
argc--;
}
if (argv[1]) {
stopat = atoi(argv[1]);
argv++;
argc--;
}
/* Add 1000 records. */
printf("Adding %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = 0; i < num; i++)
if ((ecode = ntdb_store(ntdb, key, data, NTDB_INSERT)) != 0)
errx(1, "Inserting key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Finding 1000 records. */
printf("Finding %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = 0; i < num; i++) {
NTDB_DATA dbuf;
if ((ecode = ntdb_fetch(ntdb, key, &dbuf)) != NTDB_SUCCESS
|| *(int *)dbuf.dptr != i) {
errx(1, "Fetching key %u in ntdb gave %u",
i, ecode ? ecode : *(int *)dbuf.dptr);
}
}
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Missing 1000 records. */
printf("Missing %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (i = num; i < num*2; i++) {
NTDB_DATA dbuf;
ecode = ntdb_fetch(ntdb, key, &dbuf);
if (ecode != NTDB_ERR_NOEXIST)
errx(1, "Fetching key %u in ntdb gave %s",
i, ntdb_errorstr(ecode));
}
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Traverse 1000 records. */
printf("Traversing %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
i = 0;
gettimeofday(&start, NULL);
if (ntdb_traverse(ntdb, count_record, &i) != num)
errx(1, "Traverse returned wrong number of records");
if (i != (num - 1) * (num / 2))
errx(1, "Traverse tallied to %u", i);
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Delete 1000 records (not in order). */
printf("Deleting %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
i = (j + 100003) % num;
if ((ecode = ntdb_delete(ntdb, key)) != NTDB_SUCCESS)
errx(1, "Deleting key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
}
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Re-add 1000 records (not in order). */
printf("Re-adding %u records: ", num); fflush(stdout);
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
i = (j + 100003) % num;
if ((ecode = ntdb_store(ntdb, key, data, NTDB_INSERT)) != 0)
errx(1, "Inserting key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
}
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
/* Append 1000 records. */
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
printf("Appending %u records: ", num); fflush(stdout);
gettimeofday(&start, NULL);
for (i = 0; i < num; i++)
if ((ecode = ntdb_append(ntdb, key, data)) != NTDB_SUCCESS)
errx(1, "Appending key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (++stage == stopat)
exit(0);
/* Churn 1000 records: not in order! */
if (transaction && (ecode = ntdb_transaction_start(ntdb)))
errx(1, "starting transaction: %s", ntdb_errorstr(ecode));
printf("Churning %u records: ", num); fflush(stdout);
gettimeofday(&start, NULL);
for (j = 0; j < num; j++) {
i = (j + 1000019) % num;
if ((ecode = ntdb_delete(ntdb, key)) != NTDB_SUCCESS)
errx(1, "Deleting key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
i += num;
if ((ecode = ntdb_store(ntdb, key, data, NTDB_INSERT)) != 0)
errx(1, "Inserting key %u in ntdb: %s",
i, ntdb_errorstr(ecode));
}
gettimeofday(&stop, NULL);
if (transaction && (ecode = ntdb_transaction_commit(ntdb)))
errx(1, "committing transaction: %s", ntdb_errorstr(ecode));
printf(" %zu ns (%zu bytes)\n",
normalize(&start, &stop, num), file_size());
if (ntdb_check(ntdb, NULL, NULL))
errx(1, "ntdb_check failed!");
if (summary) {
char *sumstr = NULL;
ntdb_summary(ntdb, NTDB_SUMMARY_HISTOGRAMS, &sumstr);
printf("%s\n", sumstr);
free(sumstr);
}
if (do_stats)
dump_and_clear_stats(&ntdb, flags, &log);
if (++stage == stopat)
exit(0);
return 0;
}
int main(int argc, char *argv[])
{
unsigned int i, seq;
struct ntdb_context *ntdb;
NTDB_DATA d = { NULL, 0 }; /* Bogus GCC warning */
NTDB_DATA key = ntdb_mkdata("key", 3);
NTDB_DATA data = ntdb_mkdata("data", 4);
int flags[] = { NTDB_INTERNAL, NTDB_DEFAULT, NTDB_NOMMAP,
NTDB_INTERNAL|NTDB_CONVERT, NTDB_CONVERT,
NTDB_NOMMAP|NTDB_CONVERT };
plan_tests(sizeof(flags) / sizeof(flags[0]) * 15 + 4 * 13);
for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
ntdb = ntdb_open("api-81-seqnum.ntdb",
flags[i]|NTDB_SEQNUM|MAYBE_NOSYNC,
O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
if (!ok1(ntdb))
continue;
seq = 0;
ok1(ntdb_get_seqnum(ntdb) == seq);
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
/* Fetch doesn't change seqnum */
if (ok1(ntdb_fetch(ntdb, key, &d) == NTDB_SUCCESS))
free(d.dptr);
ok1(ntdb_get_seqnum(ntdb) == seq);
ok1(ntdb_append(ntdb, key, data) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
ok1(ntdb_delete(ntdb, key) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
/* Empty append works */
ok1(ntdb_append(ntdb, key, data) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
ok1(ntdb_wipe_all(ntdb) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
if (!(flags[i] & NTDB_INTERNAL)) {
ok1(ntdb_transaction_start(ntdb) == NTDB_SUCCESS);
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
ok1(ntdb_append(ntdb, key, data) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
ok1(ntdb_delete(ntdb, key) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == ++seq);
ok1(ntdb_transaction_commit(ntdb) == NTDB_SUCCESS);
ok1(ntdb_get_seqnum(ntdb) == seq);
ok1(ntdb_transaction_start(ntdb) == NTDB_SUCCESS);
ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0);
ok1(ntdb_get_seqnum(ntdb) == seq + 1);
ntdb_transaction_cancel(ntdb);
ok1(ntdb_get_seqnum(ntdb) == seq);
}
ntdb_close(ntdb);
ok1(tap_log_messages == 0);
}
return exit_status();
}