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Code Issues Releases Wiki Activity

stast: show new metrics periodically

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This commit is contained in:
Steffen Vogel 2019-04-06 13:54:42 +02:00
parent ad31f0a84a
commit 7bcebd5e7b
1 changed files with 18 additions and 9 deletions
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27
lib/stats.c
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@ -140,13 +140,18 @@ json_t * stats_json_periodic(struct stats *s, struct node *n)
{
assert(s->state == STATE_INITIALIZED);
return json_pack("{ s: s, s: i, s: f, s: f, s: i, s: i }",
return json_pack("{ s: s, s: i, s: i, s: i, s: i, s: f, s: f, s: f, s: f, s: f, s: f }",
"node", node_name(n),
"processed", hist_total(&s->histograms[STATS_METRIC_OWD]),
"owd", hist_last(&s->histograms[STATS_METRIC_OWD]),
"rate", 1.0 / hist_last(&s->histograms[STATS_METRIC_GAP_SAMPLE]),
"recv", hist_total(&s->histograms[STATS_METRIC_OWD]),
"sent", hist_total(&s->histograms[STATS_METRIC_AGE]),
"dropped", hist_total(&s->histograms[STATS_METRIC_SMPS_REORDERED]),
"skipped", hist_total(&s->histograms[STATS_METRIC_SMPS_SKIPPED])
"skipped", hist_total(&s->histograms[STATS_METRIC_SMPS_SKIPPED]),
"owd_last", 1.0 / hist_last(&s->histograms[STATS_METRIC_OWD]),
"owd_mean", 1.0 / hist_mean(&s->histograms[STATS_METRIC_OWD]),
"rate_last", 1.0 / hist_last(&s->histograms[STATS_METRIC_GAP_SAMPLE]),
"rate_mean", 1.0 / hist_mean(&s->histograms[STATS_METRIC_GAP_SAMPLE]),
"age_mean", hist_mean(&s->histograms[STATS_METRIC_AGE]),
"age_max", hist_highest(&s->histograms[STATS_METRIC_AGE])
);
}
@ -162,12 +167,14 @@ static struct table_column stats_cols[] = {
{ 10, "Node", "%s", NULL, TABLE_ALIGN_LEFT },
{ 10, "Recv", "%ju", "pkts", TABLE_ALIGN_RIGHT },
{ 10, "Sent", "%ju", "pkts", TABLE_ALIGN_RIGHT },
{ 10, "Drop", "%ju", "pkts", TABLE_ALIGN_RIGHT },
{ 10, "Skip", "%ju", "pkts", TABLE_ALIGN_RIGHT },
{ 10, "OWD last", "%f", "secs", TABLE_ALIGN_RIGHT },
{ 10, "OWD mean", "%f", "secs", TABLE_ALIGN_RIGHT },
{ 10, "Rate last", "%f", "pkt/sec", TABLE_ALIGN_RIGHT },
{ 10, "Rate mean", "%f", "pkt/sec", TABLE_ALIGN_RIGHT },
{ 10, "Drop", "%ju", "pkts", TABLE_ALIGN_RIGHT },
{ 10, "Skip", "%ju", "pkts", TABLE_ALIGN_RIGHT }
{ 10, "Age mean", "%f", "secs", TABLE_ALIGN_RIGHT },
{ 10, "Age Max", "%f", "sec", TABLE_ALIGN_RIGHT },
};
static struct table stats_table = {
@ -196,12 +203,14 @@ void stats_print_periodic(struct stats *s, FILE *f, enum stats_format fmt, int v
node_name_short(n),
hist_total(&s->histograms[STATS_METRIC_OWD]),
hist_total(&s->histograms[STATS_METRIC_AGE]),
hist_total(&s->histograms[STATS_METRIC_SMPS_REORDERED]),
hist_total(&s->histograms[STATS_METRIC_SMPS_SKIPPED]),
hist_last(&s->histograms[STATS_METRIC_OWD]),
hist_mean(&s->histograms[STATS_METRIC_OWD]),
1.0 / hist_last(&s->histograms[STATS_METRIC_GAP_RECEIVED]),
1.0 / hist_mean(&s->histograms[STATS_METRIC_GAP_RECEIVED]),
hist_total(&s->histograms[STATS_METRIC_SMPS_REORDERED]),
hist_total(&s->histograms[STATS_METRIC_SMPS_SKIPPED])
hist_mean(&s->histograms[STATS_METRIC_AGE]),
hist_highest(&s->histograms[STATS_METRIC_AGE])
);
break;