Influxdata
/
influxdb
mirror of https://github.com/influxdata/influxdb.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

user double quota instead.

pull/8795/head
silenceshell 2017-09-08 16:29:13 +08:00 committed by GitHub
parent bd61c7ee11
commit 5878e822ea
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
README.md
View File

@ -29,30 +29,30 @@ We recommend installing InfluxDB using one of the [pre-built packages](https://i
### Create your first database ### Create your first database
``` ```
curl -XPOST 'http://localhost:8086/query' --data-urlencode "q=CREATE DATABASE mydb" curl -XPOST "http://localhost:8086/query" --data-urlencode "q=CREATE DATABASE mydb"
``` ```
### Insert some data ### Insert some data
``` ```
curl -XPOST 'http://localhost:8086/write?db=mydb' \ curl -XPOST "http://localhost:8086/write?db=mydb" \
-d 'cpu,host=server01,region=uswest load=42 1434055562000000000' -d 'cpu,host=server01,region=uswest load=42 1434055562000000000'
curl -XPOST 'http://localhost:8086/write?db=mydb' \ curl -XPOST "http://localhost:8086/write?db=mydb" \
-d 'cpu,host=server02,region=uswest load=78 1434055562000000000' -d 'cpu,host=server02,region=uswest load=78 1434055562000000000'
curl -XPOST 'http://localhost:8086/write?db=mydb' \ curl -XPOST "http://localhost:8086/write?db=mydb" \
-d 'cpu,host=server03,region=useast load=15.4 1434055562000000000' -d 'cpu,host=server03,region=useast load=15.4 1434055562000000000'
``` ```
### Query for the data ### Query for the data
```JSON ```JSON
curl -G 'http://localhost:8086/query?pretty=true' --data-urlencode "db=mydb" \ curl -G "http://localhost:8086/query?pretty=true" --data-urlencode "db=mydb" \
--data-urlencode "q=SELECT * FROM cpu WHERE host='server01' AND time < now() - 1d" --data-urlencode "q=SELECT * FROM cpu WHERE host='server01' AND time < now() - 1d"
``` ```
### Analyze the data ### Analyze the data
```JSON ```JSON
curl -G 'http://localhost:8086/query?pretty=true' --data-urlencode "db=mydb" \ curl -G "http://localhost:8086/query?pretty=true" --data-urlencode "db=mydb" \
--data-urlencode "q=SELECT mean(load) FROM cpu WHERE region='uswest'" --data-urlencode "q=SELECT mean(load) FROM cpu WHERE region='uswest'"
``` ```