QmcMetric::QmcMetric(QmcGroup *group, const char *string,
double scale, bool active)
{
pmMetricSpec *metricSpec;
char *msg;
my.status = 0;
my.group = group;
my.scale = scale;
my.idIndex = UINT_MAX;
my.indomIndex = UINT_MAX;
my.contextIndex = UINT_MAX;
my.explicitInst = false;
my.active = active;
my.status = pmParseMetricSpec(string, 0, NULL, &metricSpec, &msg);
if (my.status < 0) {
pmprintf("%s: Error: Unable to parse metric spec:\n%s\n",
pmProgname, msg);
my.name = QString::null;
free(msg);
}
else {
my.name = QString(metricSpec->metric);
setup(group, metricSpec);
free(metricSpec);
}
}
static int
traverse(const char *str, double scale)
{
pmMetricSpec *theMetric;
char *msg;
int sts = 0;
sts = pmParseMetricSpec((char *)str, 0, (char *)0, &theMetric, &msg);
if (sts < 0) {
pmprintf("%s: Error: Unable to parse metric spec:\n%s\n",
pmProgname, msg);
free(msg);
return sts;
}
// If the metric has instances, then it cannot be traversed
if (theMetric->ninst) {
QmcMetric *metric = group->addMetric(theMetric, scale);
if (metric->status() >= 0) {
checkUnits(metric);
metrics.append(metric);
numValues += metric->numValues();
}
else
sts = -1;
}
else {
if (theMetric->isarch == 0)
doMetricType = PM_CONTEXT_HOST;
else if (theMetric->isarch == 1)
doMetricType = PM_CONTEXT_ARCHIVE;
else if (theMetric->isarch == 2)
doMetricType = PM_CONTEXT_LOCAL;
else {
pmprintf("%s: Error: invalid metric source (%d): %s\n",
pmProgname, theMetric->isarch, theMetric->metric);
sts = -1;
}
doMetricSource = theMetric->source;
if (sts >= 0)
sts = group->use(doMetricType, doMetricSource);
if (sts >= 0) {
doMetricScale = scale;
sts = pmTraversePMNS(theMetric->metric, dometric);
if (sts >= 0 && doMetricFlag == false)
sts = -1;
else if (sts < 0) {
pmprintf("%s: Error: %s: %s\n",
pmProgname, theMetric->metric, pmErrStr(sts));
}
}
}
free(theMetric);
return sts;
}
