1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
/*
* Copyright (c) 2004-2010 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2011 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2006-2013 Los Alamos National Security, LLC.
* All rights reserved.
* Copyright (c) 2009-2012 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2011 Oak Ridge National Labs. All rights reserved.
* Copyright (c) 2013-2019 Intel, Inc. 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) 2020-2021 Triad National Security, LLC.
* All rights reserved.
*
* Copyright (c) 2021-2022 Nanook Consulting. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*
*/
#include <limits.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "src/util/pmix_output.h"
#include "src/util/pmix_environ.h"
#include "server_callbacks.h"
#include "test_common.h"
#include "test_server.h"
bool spawn_wait = false;
int main(int argc, char **argv)
{
char **client_env = NULL;
char **client_argv = NULL;
int rc, i;
test_params params;
validation_params val_params;
struct stat stat_buf;
int test_fail = 0;
char *tmp;
sigset_t unblock;
char **test_argv = NULL;
default_params(¶ms, &val_params);
/* smoke test */
if (PMIX_SUCCESS != 0) {
TEST_ERROR_EXIT(("ERROR IN COMPUTING CONSTANTS: PMIX_SUCCESS = %d", PMIX_SUCCESS));
}
TEST_VERBOSE(("Testing version %s", PMIx_Get_version()));
parse_cmd_server(argc, argv, ¶ms, &val_params, &test_argv);
TEST_VERBOSE(("Start PMIx_lite smoke test (timeout is %d)", params.timeout));
/* set common argv and env */
client_env = PMIx_Argv_copy(environ);
if (NULL != test_argv) {
TEST_VERBOSE(("Before set_client_argv, test_argv[0] = %s", test_argv[0]));
}
set_client_argv(¶ms, &client_argv, test_argv);
//set_client_argv(¶ms, &client_argv);
TEST_VERBOSE(("After set_client_argv"));
tmp = PMIx_Argv_join(client_argv, ' ');
TEST_VERBOSE(("Executing test: %s", tmp));
free(tmp);
/* verify executable */
if (0 > (rc = stat(params.binary, &stat_buf))) {
TEST_ERROR_EXIT(
("Cannot stat() executable \"%s\": %d: %s", params.binary, errno, strerror(errno)));
} else if (!S_ISREG(stat_buf.st_mode)) {
TEST_ERROR_EXIT(("Client executable \"%s\": is not a regular file", params.binary));
} else if (!(stat_buf.st_mode & S_IXUSR)) {
TEST_ERROR_EXIT(("Client executable \"%s\": has no executable flag", params.binary));
}
/* ensure that SIGCHLD is unblocked as we need to capture it */
if (0 != sigemptyset(&unblock)) {
TEST_ERROR_EXIT(("SIGEMPTYSET FAILED"));
}
if (0 != sigaddset(&unblock, SIGCHLD)) {
TEST_ERROR_EXIT(("SIGADDSET FAILED"));
}
if (0 != sigprocmask(SIG_UNBLOCK, &unblock, NULL)) {
TEST_ERROR_EXIT(("SIG_UNBLOCK FAILED"));
}
// fork of other servers happens below in server_init
if (PMIX_SUCCESS != (rc = server_init(&val_params))) {
free_params(¶ms, &val_params);
return rc;
}
// at this point, we can have multiple servers executing this code
cli_init(val_params.pmix_local_size);
/* set namespaces and fork clients
* we always have a single namespace for all clients, unlike original version of this test */
int launched = 0;
launched += server_launch_clients(¶ms, &val_params, &client_env, &client_argv);
if (val_params.pmix_local_size != (uint32_t) launched) {
TEST_ERROR(
("srv #%d: Total number of processes doesn't correspond to pmix_local_size parameter.",
my_server_id));
cli_kill_all();
test_fail = 1;
goto done;
}
/* hang around until the client(s) finalize */
while (!test_complete) {
struct timespec ts;
ts.tv_sec = 0;
ts.tv_nsec = 100000;
nanosleep(&ts, NULL);
}
if (test_abort) {
TEST_ERROR(("srv #%d: Test was aborted!", my_server_id));
/* do not simply kill the clients as that generates
* event notifications which these tests then print
* out, flooding the log */
// cli_kill_all();
test_fail = 1;
}
for (i = 0; i < cli_info_cnt; i++) {
if (cli_info[i].exit_code != 0) {
++test_fail;
}
TEST_VERBOSE(
("client %d exit code = %d, test_fail = %d", i, cli_info[i].exit_code, test_fail));
}
/* deregister the errhandler */
PMIx_Deregister_event_handler(0, op_callbk, NULL);
done:
TEST_VERBOSE(("srv #%d: calling server_finalize", my_server_id));
test_fail += server_finalize(&val_params, test_fail);
TEST_VERBOSE(("srv #%d: exit sequence", my_server_id));
free_params(¶ms, &val_params);
PMIx_Argv_free(client_argv);
PMIx_Argv_free(client_env);
if (!test_fail && !test_timeout) {
if (0 == my_server_id) {
TEST_OUTPUT(("Test SUCCEEDED! All servers completed normally."));
}
}
else if (!test_timeout) {
if (PMIX_ERR_TIMEOUT == test_fail){
TEST_OUTPUT(("Test TIMED OUT for server id: %d", my_server_id));
}
else {
TEST_OUTPUT(("Test FAILED for server id: %d, failure code = %d", my_server_id, test_fail));
}
}
else {
TEST_OUTPUT(("Test TIMED OUT for server id: %d", my_server_id));
return test_timeout;
}
return test_fail;
}
|
