b4e3ad8da0
cleanup a ton of warnings, include proper files fix orte_ring, it had a deadlock in it... fix the abort test so it can be used with less than 4 processes This commit was SVN r14787.
40 строки
1.2 KiB
C
40 строки
1.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <errno.h>
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#include <sys/resource.h>
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#include <string.h>
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int main(int argc, char* argv[])
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{
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struct rlimit rlim;
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if (getrlimit (RLIMIT_NOFILE, &rlim) < 0)
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fprintf (stderr, "getrlimit (RLIMIT_NOFILE): %s\n", strerror (errno));
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else {
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printf("softlimit on num_files: %d\thardlimit on num_files: %d\n", (int)rlim.rlim_cur, (int)rlim.rlim_max);
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}
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if (getrlimit (RLIMIT_NPROC, &rlim) < 0)
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fprintf (stderr, "getrlimit (RLIMIT_NPROC): %s\n", strerror (errno));
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else {
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printf("softlimit on num_child: %d\thardlimit on num_child: %d\n", (int)rlim.rlim_cur, (int)rlim.rlim_max);
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}
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printf("RLIM_INFINITY: %d\n", (int)RLIM_INFINITY);
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return 0;
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}
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#if 0
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int nfds_needed = calculate_nfds_needed (nprocs);
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if (nfds_needed > rlim->rlim_cur) {
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if (nfds_needed <= rlim->rlim_max)
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rlim->rlim_cur = rlim->rlim_max;
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if (setrlimit (RLIMIT_NOFILE, rlim) < 0)
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fprintf (stderr, "setrlimit (RLIMIT_NOFILE, cur = %d): %m\n";
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else
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fprintf (stderr, "Hard limit for number of open files is too low\n");
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}
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#endif
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