4e7ff0bd5e
To enable the epochs and the resilient orte code, use the configure flag: --enable-resilient-orte This will define both: ORTE_ENABLE_EPOCH ORTE_RESIL_ORTE This commit was SVN r25093.
381 строка
9.3 KiB
C
381 строка
9.3 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2011 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "orte_config.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif /* HAVE_UNISTD_H */
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h>
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#endif /* HAVE_SYS_PARAM_H */
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#include <sys/stat.h>
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#include "support.h"
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#include "orte/constants.h"
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#include "orte/util/proc_info.h"
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#include "opal/util/os_path.h"
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#include "orte/util/session_dir.h"
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#include "orte/util/proc_info.h"
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static bool test1(void); /* given prefix, both one that works and one that fails */
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static bool test2(void); /* no prefix given, ORTE_PREFIX_ENV set, one good and one bad */
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static bool test3(void); /* no prefix given, TMPDIR set, one good and one bad */
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static bool test4(void); /* no prefix given, TMP set, one good and one bad */
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static bool test5(void); /* no prefix given, HOME set, one good and one bad */
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static bool test6(void); /* no prefix given, nothing set, one good and one bad */
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static bool test7(void); /* remove session directory tree */
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static bool test8(void); /* attempt to remove tree when subdirs present */
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void clear_proc_info(void);
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static FILE *test_out=NULL;
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int main(int argc, char* argv[])
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{
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orte_proc_info(); /* initialize proc info structure */
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orte_process_info.my_name = (orte_process_name_t*)malloc(sizeof(orte_process_name_t));
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orte_process_info.my_name->cellid = 0;
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orte_process_info.my_name->jobid = 0;
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orte_process_info.my_name->vpid = 0;
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ORTE_EPOCH_SET(orte_process_info.my_name->epoch,ORTE_EPOCH_MIN);
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test_init("orte_session_dir_t");
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test_out = fopen( "test_session_dir_out", "w+" );
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if( test_out == NULL ) {
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test_failure("test_session_dir couldn't open test file failed");
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test_finalize();
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exit(1);
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}
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fprintf(test_out, "running test1\n");
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if (test1()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test1 failed");
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}
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fprintf(test_out, "running test2\n");
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if (test2()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test2 failed");
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}
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fprintf(test_out, "running test3\n");
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if (test3()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test3 failed");
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}
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fprintf(test_out, "running test4\n");
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if (test4()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test4 failed");
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}
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fprintf(test_out, "running test5\n");
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if (test5()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test5 failed");
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}
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fprintf(test_out, "running test6\n");
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if (test6()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test6 failed");
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}
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fprintf(test_out, "running test7\n");
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if (test7()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test7 failed");
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}
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fprintf(test_out, "running test8\n");
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if (test8()) {
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test_success();
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}
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else {
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test_failure("orte_session_dir_t test8 failed");
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}
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fprintf(test_out, "completed all tests\n");
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fclose(test_out);
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/* clean up */
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orte_proc_info_finalize();
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test_finalize();
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return 0;
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}
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static bool test1(void)
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{
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/* Test proper action when given a prefix */
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char *prefix;
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/* see if we can create a specified path */
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clear_proc_info();
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prefix = opal_os_path(false, "tmp", NULL);
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if (ORTE_SUCCESS != orte_session_dir(true, prefix, NULL, NULL, "test-universe", NULL, NULL)) {
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fprintf(test_out, "test1 - couldn't create specified path\n");
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free(prefix);
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return(false);
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}
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/* see if it can access an existing path */
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if (ORTE_SUCCESS != orte_session_dir(false, prefix, NULL, NULL, "test-universe", NULL, NULL)) {
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fprintf(test_out, "test1 - couldn't access existing path\n");
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free(prefix);
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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free(orte_process_info.universe_session_dir);
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free(prefix);
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return true;
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}
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static bool test2(void)
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{
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clear_proc_info();
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/* use the ORTE_PREFIX_ENV variable */
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setenv("OMPI_PREFIX_ENV", "/tmp/trythis", 1);
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, NULL, NULL, "test-universe", NULL, NULL)) {
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unsetenv("OMPI_PREFIX_ENV");
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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unsetenv("OMPI_PREFIX_ENV");
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return(true);
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}
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static bool test3(void)
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{
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/* use the TMPDIR enviro variable */
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clear_proc_info();
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setenv("TMPDIR", "/tmp/trythis", 1);
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, NULL, NULL, "test-universe", NULL, NULL)) {
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unsetenv("TMPDIR");
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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unsetenv("TMPDIR");
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return(true);
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}
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static bool test4(void)
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{
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/* use the TMP enviro variable */
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clear_proc_info();
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setenv("TMP", "/tmp/trythis", 1);
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, NULL, NULL, "test-universe", NULL, NULL)) {
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unsetenv("TMP");
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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unsetenv("TMP");
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return(true);
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}
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static bool test5(void)
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{
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/* use the HOME enviro variable */
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clear_proc_info();
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setenv("HOME", "/tmp/trythis", 1);
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, NULL, NULL, "test-universe", NULL, NULL)) {
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unsetenv("HOME");
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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unsetenv("HOME");
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return(true);
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}
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static bool test6(void)
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{
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clear_proc_info();
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/* no enviro variables set, no prefix given
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* Program should turn to default of /tmp (where "/" is whatever
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* top-level directory is appropriate for given system)
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*/
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, NULL, NULL, "test-universe", NULL, NULL)) {
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return(false);
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}
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orte_session_dir_finalize(orte_process_info.my_name);
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return(true);
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}
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static bool test7(void)
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{
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char *filenm[5];
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FILE *fp;
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int i;
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clear_proc_info();
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/* create test proc session directory tree */
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, "localhost", NULL, "test-universe", "test-job", "test-proc")) {
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return(false);
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}
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fprintf(test_out, "removing directories: %s\n\t%s\n\t%s\n",
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orte_process_info.proc_session_dir,
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orte_process_info.job_session_dir,
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orte_process_info.universe_session_dir);
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/* create some files */
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filenm[0] = opal_os_path(false, orte_process_info.proc_session_dir, "dum1", NULL);
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fp = fopen(filenm[0], "w");
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fprintf(fp, "ss");
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fclose(fp);
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filenm[1] = opal_os_path(false, orte_process_info.job_session_dir, "dum2", NULL);
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fp = fopen(filenm[1], "w");
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fprintf(fp, "ss");
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fclose(fp);
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filenm[2] = opal_os_path(false, orte_process_info.universe_session_dir, "dum3", NULL);
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fp = fopen(filenm[2], "w");
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fprintf(fp, "ss");
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fclose(fp);
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if (ORTE_SUCCESS != orte_session_dir_finalize(orte_process_info.my_name)) {
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return(false);
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}
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for (i=0; i < 3; i++) unlink(filenm[i]);
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orte_session_dir_finalize(orte_process_info.my_name);
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return true;
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}
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static bool test8(void)
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{
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char *filenm[5];
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FILE *fp;
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int i;
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clear_proc_info();
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/* create test proc session directory tree */
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if (ORTE_SUCCESS != orte_session_dir(true, NULL, "localhost", NULL, "test-universe2", "test-job2", "test-proc2")) {
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return(false);
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}
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fprintf(test_out, "removing directories: %s\n\t%s\n\t%s\n",
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orte_process_info.proc_session_dir,
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orte_process_info.job_session_dir,
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orte_process_info.universe_session_dir);
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/* create some files */
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filenm[0] = opal_os_path(false, orte_process_info.proc_session_dir, "dum1", NULL);
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fp = fopen(filenm[0], "w");
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fprintf(fp, "ss");
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fclose(fp);
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filenm[1] = opal_os_path(false, orte_process_info.job_session_dir, "dum2", NULL);
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fp = fopen(filenm[1], "w");
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fprintf(fp, "ss");
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fclose(fp);
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filenm[2] = opal_os_path(false, orte_process_info.universe_session_dir, "dum3", NULL);
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fp = fopen(filenm[2], "w");
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fprintf(fp, "ss");
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fclose(fp);
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if (ORTE_SUCCESS != orte_session_dir_finalize(orte_process_info.my_name)) {
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return(false);
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}
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for (i=0; i < 3; i++) unlink(filenm[i]);
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orte_session_dir_finalize(orte_process_info.my_name);
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return true;
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}
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void clear_proc_info(void)
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{
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orte_process_info.tmpdir_base = NULL;
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orte_process_info.top_session_dir = NULL;
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orte_process_info.universe_session_dir = NULL;
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orte_process_info.job_session_dir = NULL;
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orte_process_info.proc_session_dir = NULL;
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}
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