VictoriaMetrics/app/vmselect/prometheus/tsdb_status_response.qtpl
Aliaksandr Valialkin 2ac5f00d98 app/vmselect: propagate errors from vmstorage to response to the client if -search.denyPartialResponse command-line flag is set
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/891

This commit also adds `"isPartial":{true|false}` field to `/api/v1/*` responses. `"isPartial":true` is set when the response
is based on a partial data because some of vmstorage nodes weren't available during query processing.
2020-11-14 13:20:10 +02:00

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{% import "github.com/VictoriaMetrics/VictoriaMetrics/lib/storage" %}
{% stripspace %}
TSDBStatusResponse generates response for /api/v1/status/tsdb .
{% func TSDBStatusResponse(isPartial bool, status *storage.TSDBStatus) %}
{
"status":"success",
"isPartial":{% if isPartial %}true{% else %}false{% endif %},
"data":{
"seriesCountByMetricName":{%= tsdbStatusEntries(status.SeriesCountByMetricName) %},
"labelValueCountByLabelName":{%= tsdbStatusEntries(status.LabelValueCountByLabelName) %},
"seriesCountByLabelValuePair":{%= tsdbStatusEntries(status.SeriesCountByLabelValuePair) %}
}
}
{% endfunc %}
{% func tsdbStatusEntries(a []storage.TopHeapEntry) %}
[
{% for i, e := range a %}
{
"name":{%q= e.Name %},
"value":{%d= int(e.Count) %}
}
{% if i+1 < len(a) %},{% endif %}
{% endfor %}
]
{% endfunc %}
{% endstripspace %}