InfluxDB 是一个开源分布式时序、事件和指标数据库。使用 Go 语音编写，无需外部依赖。其设计目标是实现分布式和水平伸缩扩展。

示例代码：

//初始化  influxdb = new InfluxDB(host, port, username, password, database);    // with server set timestamps  influxdb.writePoints("some_series", [      {"value": 23.0,  "state": "NY", "email": "paul@influxdb.org"},      {"value": 191.3, "state": "CO", "email": "foo@bar.com"}  ]);    // with a specified timestamp  influxdb.writePoints("response_times", [    {time: new Date(), "value": 232}  ]);    // get the latest point from the events time series  series = influxdb.query(    "select * from events limit 1;");    // get the count of events (using the column type)  // in 5 minute periods for the last 4 hours  series = influxdb.query(    "select count(region) from events " +    "group by time(5m) where time > now() - 4h;");    // get the count of unique event types in 10 second  // intervals for the last 30 minutes  series = influxdb.query(    "select count(type) from events " +    "group by time(10s), type where time > now() - 30m;");    // get the 90th percentile for the value column of response  // times in 1 hour increments for the last 2 days  series = influxdb.query(    "select percentile(value, 90) from response_times " +    "group by time(1h) where time > now() - 2d;");    // get the median in 1 hour increments for the last day  series = influxdb.query(    "select median(value) from response_times " +    "group by time(1h) where time > now() - 1d;");    // get events from new york  series = influxdb.query(    "select * from events " +    "where state = 'ny';");    // get the number of unique users in 1 hour periods  // for the last 48 hours  series = influxdb.query(    "select count(distinct(email)) from events " +    "group by time(1h) " +    "where time > now() - 2d;");    // get the count of events in 10 minute increments  // from users with gmail addresses  series = influxdb.query(    "select count(email) from events " +    "group by time(10m) " +    "where email =~ /.*gmail\.com/;");

项目主页：http://www.open-open.com/lib/view/home/1384088621758