open-source distributed time series database with no external dependencies.

(metrics, events, and analytics)

developped in Go language

InfluxDB @ AIR

Installation

On OS X

brew update
brew install influxdb

Démarrage

influxdb -config=/usr/local/etc/influxdb.conf

Naviguez sur http://localhost:8083/ username : root & password : root

Pensez à changer ces valeurs quand vous mettez influxdb en production

Créez une base : mydb

Ajoutez un point dans la série temporelle log_lines (write point)

{ "line":"here's some useful log info from paul@influx.com", "like":1 }

puis un autre

{ "line":"here's another useful log info from paul@influx.com", "like":2}

puis un autre

{ "line":"here's some useful log info from didier@donsez.com", "like":1 }

Exécutez les requêtes suivantes:

select line from log_lines

select line from log_lines where line =~ /paul@influx.com/

select line from log_lines where like > 1

select like from log_lines

select like from log_lines
where time > now() - 1d

Agrégat temporel

select mean(like) from blog 
group by time(1m)
where time > now() - 1d

curl -G 'http://localhost:8086/db/mydb/series?u=root&p=root&pretty=true' --data-urlencode "q=select * from log_lines"