VictoriaMetrics/app
Roman Khavronenko dfb2ad4ab4
(app|lib)/vmstorage: do not increment vm_rows_ignored_total on NaNs (#7166)
`vm_rows_ignored_total` metric is a metric for users to signalize about
ingestion issues, such as bad timestamp or parsing error.
In commit
a5424e95b3
this metric started to increment each time vmstorage gets NaN. But NaN
is a valid value for Prometheus data model and for Prometheus metrics
exposition format. Exporters from Prometheus ecosystem could expose NaNs
as values for metrics and these values will be delivered to vmstorage
and increment the metric.
Since there is nothing user can do with this, in opposite to parsing
errors or bad timestamps, there is not much sense in incrementing this
metric. So this commit rolls-back `reason="nan_value"` increments.

### Describe Your Changes

Please provide a brief description of the changes you made. Be as
specific as possible to help others understand the purpose and impact of
your modifications.

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).

Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 0d4f4b8f7d)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-10-02 12:43:13 +02:00
..
victoria-logs app/*/multiarch: return back empty value for TARGETARCH 2024-09-06 18:15:22 +02:00
vlinsert app/vlinsert: support unix timestamps in seconds and milliseconds in JSON stream data ingestion API 2024-09-28 21:57:19 +02:00
vlogscli app/vlogscli: preserve less output 2024-10-01 21:48:13 +02:00
vlogsgenerator all: consistently use stringsutil.JSONString() for formatting JSON strings with fmt.* functions instead of using "%q" formatter 2024-07-17 14:01:37 +02:00
vlselect app/{vmselect,vlselect}: run make vmui-update vmui-logs-update after 25a9802ca4 and 8657d03433 2024-09-27 13:51:58 +02:00
vlstorage vendor: update github.com/VictoriaMetrics/metrics from v1.34.1 to v1.35.0 2024-07-15 10:45:39 +02:00
vmagent stream aggregation: support configuring multiple labels per `remoteWrite… (#7073) 2024-09-27 12:40:53 +02:00
vmalert app/vmalert: mention labels conflict resolution strategy (#7085) 2024-09-27 14:43:05 +02:00
vmalert-tool app/*/multiarch: return back empty value for TARGETARCH 2024-09-06 18:15:22 +02:00
vmauth app/*/multiarch: return back empty value for TARGETARCH 2024-09-06 18:15:22 +02:00
vmbackup app/*/multiarch: return back empty value for TARGETARCH 2024-09-06 18:15:22 +02:00
vmbackupmanager all: replace old https://docs.victoriametrics.com/vmbackupmanager.html url with the new one - https://docs.victoriametrics.com/vmbackupmanager/ 2024-04-18 02:04:39 +02:00
vmctl app/vlinsert: support _time field without timezone information during data ingestion 2024-09-26 12:50:14 +02:00
vmgateway all: replace old https://docs.victoriametrics.com/vmgateway.html url with the new one - https://docs.victoriametrics.com/vmgateway/ 2024-04-18 02:08:53 +02:00
vminsert app/vminsert: fixes multiarch Dockerfile 2024-10-01 18:11:40 +02:00
vmrestore app/*/multiarch: return back empty value for TARGETARCH 2024-09-06 18:15:22 +02:00
vmselect vmselect: add support of multi-tenant queries (#6346) 2024-10-01 16:37:18 +02:00
vmstorage (app|lib)/vmstorage: do not increment vm_rows_ignored_total on NaNs (#7166) 2024-10-02 12:43:13 +02:00
vmui vmui: add link to vmalert (#7088) 2024-09-27 13:24:15 +02:00