From 8aaeffa7b4a00ba4e03d4ac933b9ff7f03d89749 Mon Sep 17 00:00:00 2001 From: Aliaksandr Valialkin Date: Wed, 16 Feb 2022 23:30:17 +0200 Subject: [PATCH] docs: document 3d19fa6932815e0f2aad114bce588f02f88a4860 --- docs/CHANGELOG.md | 1 + docs/README.md | 2 +- docs/Single-server-VictoriaMetrics.md | 2 +- 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md index 2e60f09bb..26931a716 100644 --- a/docs/CHANGELOG.md +++ b/docs/CHANGELOG.md @@ -14,6 +14,7 @@ The following tip changes can be tested by building VictoriaMetrics components f ## tip +* FEATURE: add `-influxDBLabel` command-line flag for overriding `db` label name for the data [imported into VictoriaMetrics via InfluxDB line protocol](https://docs.victoriametrics.com/#how-to-send-data-from-influxdb-compatible-agents-such-as-telegraf). Thanks to @johnatannvmd for [the pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2203). * BUGFIX: fix a bug, which could significantly slow down requests to `/api/v1/labels` and `/api/v1/label//values`. These APIs are used by Grafana for auto-completion of label names and label values. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2200). * BUGFIX: vmalert: add support for `$externalLabels` and `$externalURL` template vars in the same way as Prometheus does. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2193). diff --git a/docs/README.md b/docs/README.md index a0151a91d..1a0a46e07 100644 --- a/docs/README.md +++ b/docs/README.md @@ -332,7 +332,7 @@ and stream plain InfluxDB line protocol data to the configured TCP and/or UDP ad VictoriaMetrics performs the following transformations to the ingested InfluxDB data: * [`db` query arg](https://docs.influxdata.com/influxdb/v1.7/tools/api/#write-http-endpoint) is mapped into `db` label value - unless `db` tag exists in the InfluxDB line. + unless `db` tag exists in the InfluxDB line. The `db` label name can be overriden via `-influxDBLabel` command-line flag. * Field names are mapped to time series names prefixed with `{measurement}{separator}` value, where `{separator}` equals to `_` by default. It can be changed with `-influxMeasurementFieldSeparator` command-line flag. See also `-influxSkipSingleField` command-line flag. If `{measurement}` is empty or if `-influxSkipMeasurement` command-line flag is set, then time series names correspond to field names. * Field values are mapped to time series values. * Tags are mapped to Prometheus labels as-is. diff --git a/docs/Single-server-VictoriaMetrics.md b/docs/Single-server-VictoriaMetrics.md index edfcb6a1d..882075270 100644 --- a/docs/Single-server-VictoriaMetrics.md +++ b/docs/Single-server-VictoriaMetrics.md @@ -336,7 +336,7 @@ and stream plain InfluxDB line protocol data to the configured TCP and/or UDP ad VictoriaMetrics performs the following transformations to the ingested InfluxDB data: * [`db` query arg](https://docs.influxdata.com/influxdb/v1.7/tools/api/#write-http-endpoint) is mapped into `db` label value - unless `db` tag exists in the InfluxDB line. + unless `db` tag exists in the InfluxDB line. The `db` label name can be overriden via `-influxDBLabel` command-line flag. * Field names are mapped to time series names prefixed with `{measurement}{separator}` value, where `{separator}` equals to `_` by default. It can be changed with `-influxMeasurementFieldSeparator` command-line flag. See also `-influxSkipSingleField` command-line flag. If `{measurement}` is empty or if `-influxSkipMeasurement` command-line flag is set, then time series names correspond to field names. * Field values are mapped to time series values. * Tags are mapped to Prometheus labels as-is.