int getrusage_json (int who, json_object **op)
{
struct rusage ru;
json_object *o;
if (getrusage (who, &ru) < 0)
return -1;
o = Jnew ();
Jadd_double (o, "utime",
(double)ru.ru_utime.tv_sec + 1E-6 * ru.ru_utime.tv_usec);
Jadd_double (o, "stime",
(double)ru.ru_stime.tv_sec + 1E-6 * ru.ru_stime.tv_usec);
Jadd_int64 (o, "maxrss", ru.ru_maxrss);
Jadd_int64 (o, "ixrss", ru.ru_ixrss);
Jadd_int64 (o, "idrss", ru.ru_idrss);
Jadd_int64 (o, "isrss", ru.ru_isrss);
Jadd_int64 (o, "minflt", ru.ru_minflt);
Jadd_int64 (o, "majflt", ru.ru_majflt);
Jadd_int64 (o, "nswap", ru.ru_nswap);
Jadd_int64 (o, "inblock", ru.ru_inblock);
Jadd_int64 (o, "oublock", ru.ru_oublock);
Jadd_int64 (o, "msgsnd", ru.ru_msgsnd);
Jadd_int64 (o, "msgrcv", ru.ru_msgrcv);
Jadd_int64 (o, "nsignals", ru.ru_nsignals);
Jadd_int64 (o, "nvcsw", ru.ru_nvcsw);
Jadd_int64 (o, "nivcsw", ru.ru_nivcsw);
*op = o;
return 0;
}
void test_sink (flux_t *h, uint32_t nodeid)
{
flux_future_t *f;
json_object *in = Jnew();
Jadd_double (in, "pi", 3.14);
if (!(f = flux_rpc (h, "req.sink", Jtostr (in), nodeid, 0))
|| flux_future_get (f, NULL) < 0)
log_err_exit ("%s", __FUNCTION__);
Jput (in);
flux_future_destroy (f);
}
flux_msg_t *shutdown_vencode (double grace, int exitcode, int rank,
const char *fmt, va_list ap)
{
flux_msg_t *msg;
JSON out = Jnew ();
char reason[REASON_MAX];
vsnprintf (reason, sizeof (reason), fmt, ap);
Jadd_str (out, "reason", reason);
Jadd_double (out, "grace", grace);
Jadd_int (out, "rank", rank);
Jadd_int (out, "exitcode", exitcode);
msg = flux_event_encode ("shutdown", Jtostr (out));
Jput (out);
return msg;
}
