int
main(int argc, char *argv[])
{
START(argc, argv, "libpmempool_rm");
if (argc < 2)
FATAL_USAGE(argv[0]);
unsigned flags = 0;
char *optstr = "flro";
int do_open = 0;
int opt;
while ((opt = getopt(argc, argv, optstr)) != -1) {
switch (opt) {
case 'f':
flags |= PMEMPOOL_RM_FORCE;
break;
case 'r':
flags |= PMEMPOOL_RM_POOLSET_REMOTE;
break;
case 'l':
flags |= PMEMPOOL_RM_POOLSET_LOCAL;
break;
case 'o':
do_open = 1;
break;
default:
FATAL_USAGE(argv[0]);
}
}
for (int i = optind; i < argc; i++) {
const char *path = argv[i];
if (do_open) {
Pop = pmemobj_open(path, NULL);
UT_ASSERTne(Pop, NULL);
}
int ret = pmempool_rm(path, flags);
if (ret) {
UT_OUT("!%s: %s", path, pmempool_errormsg());
}
if (do_open) {
UT_ASSERTne(Pop, NULL);
pmemobj_close(Pop);
}
}
DONE(NULL);
}
/*
* cleanup -- (internal) clean up after each run
*/
static void
cleanup(char test_type)
{
switch (test_type) {
case 'm':
os_mutex_destroy(&((PMEMmutex_internal *)
&(Test_obj->mutex))->PMEMmutex_lock);
break;
case 'r':
os_rwlock_destroy(&((PMEMrwlock_internal *)
&(Test_obj->rwlock))->PMEMrwlock_lock);
break;
case 'c':
os_mutex_destroy(&((PMEMmutex_internal *)
&(Test_obj->mutex))->PMEMmutex_lock);
os_cond_destroy(&((PMEMcond_internal *)
&(Test_obj->cond))->PMEMcond_cond);
break;
case 't':
os_mutex_destroy(&((PMEMmutex_internal *)
&(Test_obj->mutex))->PMEMmutex_lock);
os_mutex_destroy(&((PMEMmutex_internal *)
&(Test_obj->mutex_locked))->PMEMmutex_lock);
break;
default:
FATAL_USAGE();
}
}
int
main(int argc, char *argv[])
{
START(argc, argv, "obj_redo_log");
util_init();
if (argc < 4)
FATAL_USAGE();
PMEMobjpool *pop = pmemobj_open_mock(argv[1]);
UT_ASSERTne(pop, NULL);
UT_ASSERTeq(util_is_zeroed((char *)pop->addr + PMEMOBJ_POOL_HDR_SIZE,
pop->size - PMEMOBJ_POOL_HDR_SIZE), 1);
char *end = NULL;
errno = 0;
size_t redo_size = strtoul(argv[2], &end, 0);
if (errno || !end || *end != '\0')
FATAL_USAGE();
UT_ASSERT(pop->size >= redo_size * sizeof(struct redo_log));
struct redo_log *redo = (struct redo_log *)pop->addr;
uint64_t offset;
uint64_t value;
int i;
int ret;
size_t index;
for (i = 3; i < argc; i++) {
char *arg = argv[i];
UT_ASSERTne(arg, NULL);
switch (arg[0]) {
case 's':
if (sscanf(arg, "s:%ld:0x%lx:0x%lx",
&index, &offset, &value) != 3)
FATAL_USAGE();
UT_OUT("s:%ld:0x%08lx:0x%08lx", index, offset, value);
redo_log_store(pop, redo, index, offset, value);
break;
case 'f':
if (sscanf(arg, "f:%ld:0x%lx:0x%lx",
&index, &offset, &value) != 3)
FATAL_USAGE();
UT_OUT("f:%ld:0x%08lx:0x%08lx", index, offset, value);
redo_log_store_last(pop, redo, index, offset,
value);
break;
case 'F':
if (sscanf(arg, "F:%ld", &index) != 1)
FATAL_USAGE();
UT_OUT("F:%ld", index);
redo_log_set_last(pop, redo, index);
break;
case 'r':
if (sscanf(arg, "r:0x%lx", &offset) != 1)
FATAL_USAGE();
uint64_t *valp = (uint64_t *)((uintptr_t)pop->addr
+ offset);
UT_OUT("r:0x%08lx:0x%08lx", offset, *valp);
break;
case 'e':
if (sscanf(arg, "e:%ld", &index) != 1)
FATAL_USAGE();
struct redo_log *entry = redo + index;
int flag = (entry->offset & REDO_FINISH_FLAG) ? 1 : 0;
offset = entry->offset & REDO_FLAG_MASK;
value = entry->value;
UT_OUT("e:%ld:0x%08lx:%d:0x%08lx", index, offset,
flag, value);
break;
case 'P':
redo_log_process(pop, redo, redo_size);
UT_OUT("P");
break;
case 'R':
redo_log_recover(pop, redo, redo_size);
UT_OUT("R");
break;
case 'C':
ret = redo_log_check(pop, redo, redo_size);
UT_OUT("C:%d", ret);
break;
default:
FATAL_USAGE();
}
}
pmemobj_close_mock(pop);
DONE(NULL);
}
int
main(int argc, char *argv[])
{
START(argc, argv, "obj_sync");
util_init();
if (argc < 4)
FATAL_USAGE();
worker writer;
worker checker;
char test_type = argv[1][0];
switch (test_type) {
case 'm':
writer = mutex_write_worker;
checker = mutex_check_worker;
break;
case 'r':
writer = rwlock_write_worker;
checker = rwlock_check_worker;
break;
case 'c':
writer = cond_write_worker;
checker = cond_check_worker;
break;
case 't':
writer = timed_write_worker;
checker = timed_check_worker;
break;
default:
FATAL_USAGE();
}
unsigned long num_threads = strtoul(argv[2], NULL, 10);
if (num_threads > MAX_THREAD_NUM)
UT_FATAL("Do not use more than %d threads.\n", MAX_THREAD_NUM);
unsigned long opens = strtoul(argv[3], NULL, 10);
if (opens > MAX_OPENS)
UT_FATAL("Do not use more than %d runs.\n", MAX_OPENS);
os_thread_t *write_threads
= (os_thread_t *)MALLOC(num_threads * sizeof(os_thread_t));
os_thread_t *check_threads
= (os_thread_t *)MALLOC(num_threads * sizeof(os_thread_t));
/* first pool open */
mock_open_pool(&Mock_pop);
Mock_pop.p_ops.persist = obj_sync_persist;
Mock_pop.p_ops.base = &Mock_pop;
Test_obj = (struct mock_obj *)MALLOC(sizeof(struct mock_obj));
/* zero-initialize the test object */
pmemobj_mutex_zero(&Mock_pop, &Test_obj->mutex);
pmemobj_mutex_zero(&Mock_pop, &Test_obj->mutex_locked);
pmemobj_cond_zero(&Mock_pop, &Test_obj->cond);
pmemobj_rwlock_zero(&Mock_pop, &Test_obj->rwlock);
Test_obj->check_data = 0;
memset(&Test_obj->data, 0, DATA_SIZE);
for (unsigned long run = 0; run < opens; run++) {
if (test_type == 't') {
pmemobj_mutex_lock(&Mock_pop,
&Test_obj->mutex_locked);
}
for (unsigned i = 0; i < num_threads; i++) {
PTHREAD_CREATE(&write_threads[i], NULL, writer,
(void *)(uintptr_t)i);
PTHREAD_CREATE(&check_threads[i], NULL, checker,
(void *)(uintptr_t)i);
}
for (unsigned i = 0; i < num_threads; i++) {
PTHREAD_JOIN(&write_threads[i], NULL);
PTHREAD_JOIN(&check_threads[i], NULL);
}
if (test_type == 't') {
pmemobj_mutex_unlock(&Mock_pop,
&Test_obj->mutex_locked);
}
/* up the run_id counter and cleanup */
mock_open_pool(&Mock_pop);
cleanup(test_type);
}
FREE(check_threads);
FREE(write_threads);
FREE(Test_obj);
DONE(NULL);
}
