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/*
* Copyright (c) 2013-2020 Intel, Inc. All rights reserved.
* Copyright (c) 2015 Artem Y. Polyakov <artpol84@gmail.com>.
* All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2015-2018 Mellanox Technologies, Inc.
* All rights reserved.
* Copyright (c) 2021-2022 Nanook Consulting All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*
*/
#ifndef TEST_COMMON_H
#define TEST_COMMON_H
#include "src/include/pmix_config.h"
#include "pmix_common.h"
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <unistd.h>
#include "src/class/pmix_list.h"
#include "src/include/pmix_globals.h"
#include "src/util/pmix_argv.h"
#define TEST_NAMESPACE "smoky_nspace"
#define TEST_CREDENTIAL "dummy"
#define PMIX_WAIT_FOR_COMPLETION(m) \
do { \
while ((m)) { \
usleep(10); \
} \
} while (0)
/* WARNING: pmix_test_output_prepare is currently not threadsafe!
* fix it once needed!
*/
char *pmix_test_output_prepare(const char *fmt, ...);
extern int pmix_test_verbose;
extern FILE *file;
#define STRIPPED_FILE_NAME (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__)
#define TEST_OUTPUT(x) \
{ \
struct timeval _tv; \
gettimeofday(&_tv, NULL); \
double _ts = _tv.tv_sec + 1E-6 * (_tv).tv_usec; \
fprintf(file, "==%d== [%lf] %s:%s: %s\n", getpid(), _ts, STRIPPED_FILE_NAME, __func__, \
pmix_test_output_prepare x); \
fflush(file); \
}
// Write output without adding anything to it.
// Need for automate tests to receive "OK" string
#define TEST_OUTPUT_CLEAR(x) \
{ \
fprintf(file, "==%d== %s", getpid(), pmix_test_output_prepare x); \
fflush(file); \
}
// Always write errors to the stderr
#define TEST_ERROR(x) \
{ \
struct timeval tv; \
gettimeofday(&tv, NULL); \
double ts = tv.tv_sec + 1E-6 * tv.tv_usec; \
fprintf(stderr, "==%d== [%lf] ERROR [%s:%d:%s]: %s\n", getpid(), ts, STRIPPED_FILE_NAME, \
__LINE__, __func__, pmix_test_output_prepare x); \
fflush(stderr); \
}
#define TEST_VERBOSE_ON() (pmix_test_verbose = 1)
#define TEST_VERBOSE_GET() (pmix_test_verbose)
#define TEST_VERBOSE(x) \
{ \
if (pmix_test_verbose) { \
TEST_OUTPUT(x); \
} \
}
#define TEST_DEFAULT_TIMEOUT 10
#define MAX_DIGIT_LEN 10
#define TEST_REPLACE_DEFAULT "3:1"
#define TEST_SET_FILE(prefix, ns_id, rank) \
{ \
char *fname = malloc(strlen(prefix) + MAX_DIGIT_LEN + 2); \
sprintf(fname, "%s.%d.%d", prefix, ns_id, rank); \
file = fopen(fname, "w"); \
if (NULL == file) { \
fprintf(stderr, "Cannot open file %s for writing!", fname); \
exit(1); \
} \
free(fname); \
}
#define TEST_CLOSE_FILE() \
{ \
if (stderr != file) { \
fclose(file); \
} \
}
typedef struct {
char *binary;
char *np;
char *prefix;
char *nspace;
uint32_t nprocs;
int timeout;
int verbose;
pmix_rank_t rank;
int early_fail;
int test_job_fence;
int collect_bad;
int use_same_keys;
int collect;
int nonblocking;
char *fences;
char *noise;
char *ns_dist;
int ns_size;
int ns_id;
pmix_rank_t base_rank;
int test_publish;
int test_spawn;
int test_connect;
int test_resolve_peers;
int test_error;
char *key_replace;
int test_internal;
char *gds_mode;
int nservers;
uint32_t lsize;
} test_params;
#define INIT_TEST_PARAMS(params) \
do { \
params.nprocs = 1; \
params.verbose = 0; \
params.rank = PMIX_RANK_UNDEF; \
params.base_rank = 0; \
params.early_fail = 0; \
params.ns_size = -1; \
params.ns_id = -1; \
params.timeout = TEST_DEFAULT_TIMEOUT; \
params.test_job_fence = 0; \
params.use_same_keys = 0; \
params.collect = 0; \
params.collect_bad = 0; \
params.nonblocking = 0; \
params.test_publish = 0; \
params.test_spawn = 0; \
params.test_connect = 0; \
params.test_resolve_peers = 0; \
params.binary = NULL; \
params.np = NULL; \
params.prefix = NULL; \
params.nspace = NULL; \
params.fences = NULL; \
params.noise = NULL; \
params.ns_dist = NULL; \
params.test_error = 0; \
params.key_replace = NULL; \
params.test_internal = 0; \
params.gds_mode = NULL; \
params.nservers = 1; \
params.lsize = 0; \
} while (0)
#define FREE_TEST_PARAMS(params) \
do { \
if (NULL != params.binary) { \
free(params.binary); \
} \
if (NULL != params.np) { \
free(params.np); \
} \
if (NULL != params.prefix) { \
free(params.prefix); \
} \
if (NULL != params.nspace) { \
free(params.nspace); \
} \
if (NULL != params.fences) { \
free(params.fences); \
} \
if (NULL != params.noise) { \
free(params.noise); \
} \
if (NULL != params.ns_dist) { \
free(params.ns_dist); \
} \
} while (0)
void parse_cmd(int argc, char **argv, test_params *params);
int parse_fence(char *fence_param, int store);
int parse_noise(char *noise_param, int store);
int parse_replace(char *replace_param, int store, int *key_num);
typedef struct {
pmix_list_item_t super;
int blocking;
int data_exchange;
pmix_list_t *participants; // list of participants
} fence_desc_t;
PMIX_CLASS_DECLARATION(fence_desc_t);
typedef struct {
pmix_list_item_t super;
pmix_proc_t proc;
} participant_t;
PMIX_CLASS_DECLARATION(participant_t);
typedef struct {
pmix_list_item_t super;
int key_idx;
} key_replace_t;
PMIX_CLASS_DECLARATION(key_replace_t);
extern pmix_list_t test_fences;
extern pmix_list_t *noise_range;
extern pmix_list_t key_replace;
int get_total_ns_number(test_params params);
int get_all_ranks_from_namespace(test_params params, char *nspace, pmix_proc_t **ranks,
size_t *nranks);
typedef struct {
int in_progress;
pmix_value_t *kv;
int status;
} get_cbdata;
#define SET_KEY(key, fence_num, ind, use_same_keys) \
do { \
if (use_same_keys) { \
(void) snprintf(key, sizeof(key) - 1, "key-%d", ind); \
} else { \
(void) snprintf(key, sizeof(key) - 1, "key-f%d:%d", fence_num, ind); \
} \
} while (0)
#define PUT(dtype, data, flag, fence_num, ind, use_same_keys) \
do { \
char _key[50]; \
pmix_value_t _value; \
SET_KEY(_key, fence_num, ind, use_same_keys); \
PMIX_VAL_SET(&_value, dtype, data); \
TEST_VERBOSE(("%s:%d put key %s", my_nspace, my_rank, _key)); \
if (PMIX_SUCCESS != (rc = PMIx_Put(flag, _key, &_value))) { \
TEST_ERROR(("%s:%d: PMIx_Put key %s failed: %s", my_nspace, my_rank, _key, \
PMIx_Error_string(rc))); \
} \
PMIX_VALUE_DESTRUCT(&_value); \
} while (0)
#define GET(dtype, data, ns, r, fence_num, ind, use_same_keys, blocking, ok_notfnd) \
do { \
char _key[50]; \
pmix_value_t *_val; \
get_cbdata _cbdata; \
_cbdata.status = PMIX_SUCCESS; \
pmix_proc_t _foobar; \
SET_KEY(_key, fence_num, ind, use_same_keys); \
PMIX_LOAD_PROCID(&_foobar, ns, r); \
TEST_VERBOSE(("%s:%d want to get from %s:%d key %s", my_nspace, my_rank, ns, r, _key)); \
if (blocking) { \
if (PMIX_SUCCESS != (rc = PMIx_Get(&_foobar, _key, NULL, 0, &_val))) { \
if (!((rc == PMIX_ERR_NOT_FOUND || rc == PMIX_ERR_NOT_FOUND) \
&& ok_notfnd)) { \
TEST_ERROR(("%s:%d: PMIx_Get failed: %s from %s:%d, key %s", my_nspace, \
my_rank, PMIx_Error_string(rc), ns, r, _key)); \
} \
} \
} else { \
_cbdata.in_progress = 1; \
PMIX_VALUE_CREATE(_val, 1); \
_cbdata.kv = _val; \
if (PMIX_SUCCESS \
!= (rc = PMIx_Get_nb(&_foobar, _key, NULL, 0, get_cb, (void *) &_cbdata))) { \
TEST_VERBOSE(("%s:%d: PMIx_Get_nb failed: %s from %s:%d, key=%s", my_nspace, \
my_rank, PMIx_Error_string(rc), ns, r, _key)); \
} else { \
while (_cbdata.in_progress) { \
struct timespec ts; \
ts.tv_sec = 0; \
ts.tv_nsec = 100; \
nanosleep(&ts, NULL); \
} \
rc = _cbdata.status; \
PMIX_ACQUIRE_OBJECT(&_cbdata); \
} \
} \
if (PMIX_SUCCESS == rc) { \
if (PMIX_SUCCESS != _cbdata.status) { \
if (!((_cbdata.status == PMIX_ERR_NOT_FOUND) \
&& ok_notfnd)) { \
TEST_ERROR(("%s:%d: PMIx_Get_nb failed: %s from %s:%d, key=%s", my_nspace, \
my_rank, PMIx_Error_string(rc), my_nspace, r, _key)); \
} \
} else if (NULL == _val) { \
TEST_VERBOSE(("%s:%d: PMIx_Get returned NULL value", my_nspace, my_rank)); \
} else if (_val->type != PMIX_VAL_TYPE_##dtype \
|| PMIX_VAL_CMP(dtype, PMIX_VAL_FIELD_##dtype((_val)), data)) { \
TEST_ERROR(("%s:%u: from %s:%d Key %s value or type mismatch," \
" want type %d get type %d", \
my_nspace, my_rank, ns, r, _key, PMIX_VAL_TYPE_##dtype, _val->type)); \
} \
} \
if (PMIX_SUCCESS == rc) { \
TEST_VERBOSE( \
("%s:%d: GET OF %s from %s:%d SUCCEEDED", my_nspace, my_rank, _key, ns, r)); \
PMIX_VALUE_RELEASE(_val); \
} \
} while (0)
#define FENCE(blocking, data_ex, pcs, nprocs) \
do { \
if (blocking) { \
pmix_info_t *_info = NULL; \
size_t _ninfo = 0; \
if (data_ex) { \
bool _value = 1; \
PMIX_INFO_CREATE(_info, 1); \
pmix_strncpy(_info->key, PMIX_COLLECT_DATA, PMIX_MAX_KEYLEN); \
PMIx_Value_load(&_info->value, &_value, PMIX_BOOL); \
_ninfo = 1; \
} \
rc = PMIx_Fence(pcs, nprocs, _info, _ninfo); \
PMIX_INFO_FREE(_info, _ninfo); \
} else { \
int in_progress = 1, _count; \
rc = PMIx_Fence_nb(pcs, nprocs, NULL, 0, release_cb, &in_progress); \
if (PMIX_SUCCESS == rc) { \
_count = 0; \
while (in_progress) { \
struct timespec ts; \
ts.tv_sec = 0; \
ts.tv_nsec = 100; \
nanosleep(&ts, NULL); \
_count++; \
} \
TEST_VERBOSE( \
("PMIx_Fence_nb(barrier,collect): free time: %lfs", _count * 100 * 1E-9)); \
} \
} \
if (PMIX_SUCCESS == rc) { \
TEST_VERBOSE(("%s:%d: Fence successfully completed", my_nspace, my_rank)); \
} \
} while (0)
/* Key-Value pair management macros */
// TODO: add all possible types/fields here.
#define PMIX_VAL_FIELD_int(x) ((x)->data.integer)
#define PMIX_VAL_FIELD_uint32_t(x) ((x)->data.uint32)
#define PMIX_VAL_FIELD_uint16_t(x) ((x)->data.uint16)
#define PMIX_VAL_FIELD_string(x) ((x)->data.string)
#define PMIX_VAL_FIELD_float(x) ((x)->data.fval)
#define PMIX_VAL_FIELD_byte(x) ((x)->data.byte)
#define PMIX_VAL_FIELD_flag(x) ((x)->data.flag)
#define PMIX_VAL_TYPE_int PMIX_INT
#define PMIX_VAL_TYPE_uint32_t PMIX_UINT32
#define PMIX_VAL_TYPE_uint16_t PMIX_UINT16
#define PMIX_VAL_TYPE_string PMIX_STRING
#define PMIX_VAL_TYPE_float PMIX_FLOAT
#define PMIX_VAL_TYPE_byte PMIX_BYTE
#define PMIX_VAL_TYPE_flag PMIX_BOOL
#define PMIX_VAL_set_assign(_v, _field, _val) \
do { \
(_v)->type = PMIX_VAL_TYPE_##_field; \
PMIX_VAL_FIELD_##_field((_v)) = _val; \
} while (0)
#define PMIX_VAL_set_strdup(_v, _field, _val) \
do { \
(_v)->type = PMIX_VAL_TYPE_##_field; \
PMIX_VAL_FIELD_##_field((_v)) = strdup(_val); \
} while (0)
#define PMIX_VAL_SET_int PMIX_VAL_set_assign
#define PMIX_VAL_SET_uint32_t PMIX_VAL_set_assign
#define PMIX_VAL_SET_uint16_t PMIX_VAL_set_assign
#define PMIX_VAL_SET_string PMIX_VAL_set_strdup
#define PMIX_VAL_SET_float PMIX_VAL_set_assign
#define PMIX_VAL_SET_byte PMIX_VAL_set_assign
#define PMIX_VAL_SET_flag PMIX_VAL_set_assign
#define PMIX_VAL_SET(_v, _field, _val) PMIX_VAL_SET_##_field(_v, _field, _val)
#define PMIX_VAL_cmp_val(_val1, _val2) ((_val1) != (_val2))
#define PMIX_VAL_cmp_float(_val1, _val2) \
(((_val1) > (_val2)) ? (((_val1) - (_val2)) > 0.000001) : (((_val2) - (_val1)) > 0.000001))
#define PMIX_VAL_cmp_ptr(_val1, _val2) strncmp(_val1, _val2, strlen(_val1) + 1)
#define PMIX_VAL_CMP_int PMIX_VAL_cmp_val
#define PMIX_VAL_CMP_uint32_t PMIX_VAL_cmp_val
#define PMIX_VAL_CMP_uint16_t PMIX_VAL_cmp_val
#define PMIX_VAL_CMP_float PMIX_VAL_cmp_float
#define PMIX_VAL_CMP_string PMIX_VAL_cmp_ptr
#define PMIX_VAL_CMP_byte PMIX_VAL_cmp_val
#define PMIX_VAL_CMP_flag PMIX_VAL_cmp_val
#define PMIX_VAL_ASSIGN(_v, _field, _val) PMIX_VAL_set_assign(_v, _field, _val)
#define PMIX_VAL_CMP(_field, _val1, _val2) PMIX_VAL_CMP_##_field(_val1, _val2)
#define PMIX_VAL_FREE(_v) PMIx_free_value_data(_v)
#endif // TEST_COMMON_H
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