/*---------------------------------------------------------------------------*/
hg_return_t
hg_test_drc_acquire(int argc, char *argv[], struct hg_test_info *hg_test_info)
{
struct hg_test_info hg_test_drc_info = { 0 };
struct hg_init_info hg_test_drc_init_info = { 0 };
hg_return_t ret = HG_SUCCESS;
if (!hg_test_info->credential) {
/* Create an NA class with "tcp" protocol */
hg_test_drc_info.na_test_info.extern_init = NA_TRUE;
hg_test_drc_info.na_test_info.protocol = strdup("tcp");
hg_test_drc_info.na_test_info.listen = hg_test_info->na_test_info.listen;
if (NA_Test_init(argc, argv, &hg_test_drc_info.na_test_info) != NA_SUCCESS) {
HG_LOG_ERROR("Could not initialize NA test layer");
ret = HG_NA_ERROR;
goto done;
}
/* Assign NA class */
hg_test_drc_init_info.na_class = hg_test_drc_info.na_test_info.na_class;
/* Init HG HL with init options */
ret = HG_Hl_init_opt(NULL, hg_test_drc_info.na_test_info.listen,
&hg_test_drc_init_info);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not initialize HG HL");
goto done;
}
hg_test_drc_info.hg_class = HG_CLASS_DEFAULT;
hg_test_drc_info.context = HG_CONTEXT_DEFAULT;
hg_test_drc_info.request_class = HG_REQUEST_CLASS_DEFAULT;
/* Attach test info to class */
HG_Class_set_data(hg_test_drc_info.hg_class, &hg_test_drc_info, NULL);
/* Register routines */
hg_test_drc_register(hg_test_drc_info.hg_class);
/* Acquire DRC token */
if (hg_test_drc_info.na_test_info.listen) {
char addr_string[NA_TEST_MAX_ADDR_NAME];
na_size_t addr_string_len = NA_TEST_MAX_ADDR_NAME;
hg_addr_t self_addr;
ret = hg_test_drc_token_acquire(&hg_test_drc_info);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not acquire DRC token");
goto done;
}
/* TODO only rank 0 */
ret = HG_Addr_self(hg_test_drc_info.hg_class, &self_addr);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not get self addr");
goto done;
}
ret = HG_Addr_to_string(hg_test_drc_info.hg_class, addr_string,
&addr_string_len, self_addr);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not convert addr to string");
goto done;
}
HG_Addr_free(hg_test_drc_info.hg_class, self_addr);
na_test_set_config(addr_string);
/* Used by CTest Test Driver to know when to launch clients */
MERCURY_TESTING_READY_MSG();
/* Progress */
do {
unsigned int total_count = 0;
unsigned int actual_count = 0;
do {
ret = HG_Trigger(hg_test_drc_info.context, 0, 1, &actual_count);
total_count += actual_count;
} while ((ret == HG_SUCCESS) && actual_count);
/* Break as soon as something was triggered */
if (total_count)
break;
ret = HG_Progress(hg_test_drc_info.context, HG_MAX_IDLE_TIME);
} while (ret == HG_SUCCESS || ret == HG_TIMEOUT);
} else {
char test_addr_name[NA_TEST_MAX_ADDR_NAME] = { '\0' };
if (hg_test_drc_info.na_test_info.mpi_comm_rank == 0)
na_test_get_config(test_addr_name, NA_TEST_MAX_ADDR_NAME);
/* Broadcast addr name */
NA_Test_bcast(test_addr_name, NA_TEST_MAX_ADDR_NAME, 0,
&hg_test_drc_info.na_test_info);
hg_test_drc_info.na_test_info.target_name = strdup(test_addr_name);
printf("# Target name read: %s\n",
hg_test_drc_info.na_test_info.target_name);
ret = hg_test_drc_token_request(&hg_test_drc_info);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not request DRC token");
goto done;
}
}
#ifdef MERCURY_HAS_PARALLEL_TESTING
/* TODO bcast cookie when parallel mode */
#endif
/* Finalize HG HL interface */
ret = HG_Hl_finalize();
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not finalize HG HL");
goto done;
}
/* Finalize NA test class interface */
#ifdef MERCURY_HAS_PARALLEL_TESTING
hg_test_drc_info.na_test_info.mpi_no_finalize = NA_TRUE;
#endif
if (NA_Test_finalize(&hg_test_drc_info.na_test_info) != NA_SUCCESS) {
HG_LOG_ERROR("Could not finalize NA test interface");
ret = HG_NA_ERROR;
goto done;
}
hg_test_info->credential = hg_test_drc_info.credential;
} else {
hg_test_drc_info.credential = hg_test_info->credential;
ret = hg_test_drc_token_acquire(&hg_test_drc_info);
if (ret != HG_SUCCESS) {
HG_LOG_ERROR("Could not acquire DRC token");
goto done;
}
}
/* Copy cookie/credential info */
hg_test_info->wlm_id = hg_test_drc_info.wlm_id;
hg_test_info->credential_info = hg_test_drc_info.credential_info;
hg_test_info->cookie = hg_test_drc_info.cookie;
/* Sleep a few seconds to make sure listener is initialized */
if (!hg_test_drc_info.na_test_info.listen) {
unsigned int sleep_sec = 5;
printf("# Sleeping now for %d seconds...\n", sleep_sec);
fflush(stdout);
sleep(sleep_sec);
}
done:
return ret;
}
/*---------------------------------------------------------------------------*/
hg_return_t
HG_Test_finalize(hg_class_t *hg_class)
{
hg_return_t ret = HG_SUCCESS;
na_return_t na_ret;
NA_Test_barrier();
(void)hg_class;
if (hg_test_is_client_g) {
/* Terminate server */
if (hg_test_rank_g == 0) hg_test_finalize_rpc();
/* Free addr id */
ret = HG_Addr_free(HG_CLASS_DEFAULT, hg_test_addr_g);
if (ret != HG_SUCCESS) {
fprintf(stderr, "Could not free addr\n");
goto done;
}
hg_test_addr_g = HG_ADDR_NULL;
} else if (hg_test_addr_table_g) {
unsigned int i;
for (i = 0; i < hg_test_addr_table_size_g; i++)
HG_Addr_free(HG_CLASS_DEFAULT, hg_test_addr_table_g[i]);
free(hg_test_addr_table_g);
hg_test_addr_table_g = NULL;
}
/* Destroy bulk handle */
HG_Bulk_free(hg_test_local_bulk_handle_g);
hg_test_local_bulk_handle_g = HG_BULK_NULL;
#ifdef MERCURY_TESTING_HAS_THREAD_POOL
hg_thread_pool_destroy(hg_test_thread_pool_g);
hg_thread_mutex_destroy(&hg_test_local_bulk_handle_mutex_g);
#endif
/* Finalize interface */
ret = HG_Hl_finalize();
if (ret != HG_SUCCESS) {
fprintf(stderr, "Could not finalize HG\n");
goto done;
}
na_ret = NA_Context_destroy(hg_test_na_class_g, hg_test_na_context_g);
if (na_ret != NA_SUCCESS) {
fprintf(stderr, "Could not destroy NA context\n");
goto done;
}
hg_test_na_context_g = NULL;
na_ret = NA_Test_finalize(hg_test_na_class_g);
if (na_ret != NA_SUCCESS) {
fprintf(stderr, "Could not finalize NA interface\n");
goto done;
}
done:
return ret;
}
