README.md: add example on how to write data with Influx line protocol to VictoriaMetrics

This commit is contained in:
Aliaksandr Valialkin 2019-06-11 20:30:41 +03:00
parent ac7b186f13
commit 723bf1af7f

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@ -222,6 +222,25 @@ foo.field1{tag1="value1", tag2="value2"} 12
foo.field2{tag1="value1", tag2="value2"} 40
```
Example on how to write data with Influx line protocol to VictoriaMetrics using `curl`:
```
curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'http://127.0.0.1/insert/0/influx/write'
```
After that this data may be read via [/api/v1/export](#how-to-export-time-series) endpoint:
```
curl -G 'http://127.0.0.1/select/0/prometheus/api/v1/export' --data-urlencode 'match={__name__!=""}'
```
The `/api/v1/export` endpoint should return the following response:
```
{"metric":{"__name__":"measurement.field1","tag1":"value1","tag2":"value2"},"values":[123],"timestamps":[1560272508147]}
{"metric":{"__name__":"measurement.field2","tag1":"value1","tag2":"value2"},"values":[1.23],"timestamps":[1560272508147]}
```
### How to send data from Graphite-compatible agents such as [StatsD](https://github.com/etsy/statsd)?