diff options
Diffstat (limited to 'tests/.svn/text-base/mtstressnast.c.svn-base')
-rw-r--r-- | tests/.svn/text-base/mtstressnast.c.svn-base | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/tests/.svn/text-base/mtstressnast.c.svn-base b/tests/.svn/text-base/mtstressnast.c.svn-base new file mode 100644 index 0000000..913312e --- /dev/null +++ b/tests/.svn/text-base/mtstressnast.c.svn-base @@ -0,0 +1,77 @@ +#include <nastd.h> + +#include <pthread.h> +#include <signal.h> +#include <stdio.h> +#include <stdlib.h> +#include <sys/time.h> +#include <sys/types.h> +#include <unistd.h> + +#define NTHREADS 10 + +nasth *nasthole; +char *username; + +void * +io_looper(void *arg) +{ + struct timeval before, after; + int i, rc; + + for (;;) { + for (i = 0; i < 10; i++) { + gettimeofday(&before, NULL); + rc = nast_get(nasthole, username); + gettimeofday(&after, NULL); + if (rc == -1) { + if (nast_geterr(nasthole) == NAST_TIMEDOUT) { + fprintf(stderr, + "ERROR: response timed out.\n"); + continue; + } + fprintf(stderr, + "ERROR: Couldn't perform query: %s.\n", + nast_errmsg(nasthole)); + return NULL; + } + + after.tv_sec -= before.tv_sec; + after.tv_usec -= before.tv_usec; + if (after.tv_usec < 0) { + after.tv_sec--; + after.tv_usec += 1000000; + } + fprintf(stderr, "Request time: %2ld.%06ld seconds.\n", + after.tv_sec, after.tv_usec); + } + } +} + +int +main(int argc, char *argv[]) +{ + pthread_t tids[NTHREADS]; + int i; + + if (argc != 2) { + printf("Usage: %s query\n", argv[0]); + return 1; + } + username = argv[1]; + + nasthole = nast_sphincter_new(NULL); + if (nasthole == NULL) { + fprintf(stderr, "ERROR: Couldn't connect to nasthole.\n"); + return 2; + } + + for (i = 0; i < NTHREADS; i++) + pthread_create(&tids[i], NULL, io_looper, NULL); + + for (i = 0; i < NTHREADS; i++) + pthread_join(tids[i], NULL); + + nast_sphincter_close(nasthole); + return 0; +} |