http://code.dlang.org/packages/influxdb-dlang-wrapper

InfluxDB is a database optimised for time-series data. This package implements a D API via the REST interface so that this code works:

import influxdb;

// this will connect and create the `mydb` database if not already in InfluxDB
const database = Database("http://localhost:8086" /*URL*/, "mydb" /*DB name*/);

// no explicit timestamp
database.insert(Measurement("cpu" /*name*/, ["tag1": "foo"] /*tags*/, ["temperature": 42] /*values*/));
// `insert` can also take `Measurement[]` or a variadic number of `Measurement`s
// Measurement also has a contructor that does't take tags:
// auto m = Measurement("cpu", ["temperature": 42]);

// explicit timestamp
import std.datetime: Clock;
database.insert(Measurement("cpu", ["tag1": "foo"], ["temperature": 68], Clock.currTime));

// this will have the two measurements given the code above
const response = database.query("SELECT * FROM cpu");

// Accessing the response.
// The code below assumes a response with one result and that result has only
// one series.

assert(response.results.length == 1);
const result = response.results[0];
assert(result.statement_id == 0);
assert(result.series.length == 1);
const series = result.series[0];
assert(series.rows.length == 1);
const row = series.rows[0];

assert(row.time == SysTime(DateTime(2015, 06, 11, 20, 46, 2), UTC()));
assert(row["foo"] == "bar");

assert(series ==
        MeasurementSeries(
            "lename", //name
            ["time", "othervalue", "tag1", "tag2", "value"], //column names
            //values
            [
                ["2015-06-11T20:46:02Z", "4", "toto", "titi", "2"],
                ["2017-03-14T23:15:01.06282785Z", "3", "letag", "othertag", "1"],
            ]
        ));

On Monday, 20 March 2017 at 19:57:03 UTC, Atila Neves wrote:
> http://code.dlang.org/packages/influxdb-dlang-wrapper
>
> InfluxDB is a database optimised for time-series data. This package implements a D API via the REST interface so that this code works:

Brilliant! I may actually need it soon! (if they let me use D for a project we are about to start working on)

On Monday, 20 March 2017 at 19:57:03 UTC, Atila Neves wrote:
> http://code.dlang.org/packages/influxdb-dlang-wrapper
>
> InfluxDB is a database optimised for time-series data. This package implements a D API via the REST interface so that this code works:
>
> [...]

Cool stuff. Worth stating that one of the big wins here is that the very cool 'grafana' metrics/dashboard web abb talks seamlessly to influx dub. So if you can get your data into influx you get a pretty cool metrics visualisation system for free, ( well, for a small time investment setting it up :-) ).

Cheers,

A

On Sunday, 9 April 2017 at 08:18:38 UTC, Andy smith wrote:
> On Monday, 20 March 2017 at 19:57:03 UTC, Atila Neves wrote:
>> http://code.dlang.org/packages/influxdb-dlang-wrapper
>>
>> InfluxDB is a database optimised for time-series data. This package implements a D API via the REST interface so that this code works:
>>
>> [...]
>
> Cool stuff. Worth stating that one of the big wins here is that the very cool 'grafana' metrics/dashboard web abb talks seamlessly to influx dub. So if you can get your data into influx you get a pretty cool metrics visualisation system for free, ( well, for a small time investment setting it up :-) ).
>
> Cheers,
>
> A

I noticed that about grafana supporting InfluxDB, which is indeed pretty cool. On the time setting up though, it's virtually 0:

https://github.com/kamon-io/docker-grafana-graphite

Clone that, `make up` and click on the pretty web controls. :)

Atila

On Monday, 20 March 2017 at 19:57:03 UTC, Atila Neves wrote:
> http://code.dlang.org/packages/influxdb-dlang-wrapper
>
> InfluxDB is a database optimised for time-series data. This package implements a D API via the REST interface so that this code works:
>
> [...]

Renamed to influx-d

Atila