influxDB和grafana

influxdb啓動服務sql

sudo service influxdb start數據庫

登陸數據庫bash

influxcurl

在influxDB中,measurement至關於sql中的table, 插入measurement時,tags之間用,分割,fiels之間用,分割,tags和field用空格分開url

 

HTTP APIspa

建立一個databasecode

curl -G http://localhost:8086/query --data-urlencode "q=CREATE DATABASE mydb2"

 向數據庫中寫入數據server

curl -i -XPOST 'http://localhost:8086/write?db=mydb' --data-binary 'cpu_load_short,host=server01,region=us-west value=0.64 1434055562000000000'

 若是寫入多條數據,每一行輸入一條blog

curl -i -XPOST 'http://localhost:8086/write?db=mydb' --data-binary 'cpu_load_short,host=server02 value=0.67
cpu_load_short,host=server02,region=us-west value=0.55 1422568543702900257
cpu_load_short,direction=in,host=server01,region=us-west value=2.0 1422568543702900257'

 

從數據庫中讀取數據token

curl -G 'http://localhost:8086/query?pretty=true' --data-urlencode "db=mydb" --data-urlencode "q=SELECT value FROM cpu_load_short WHERE region='us-west'"

若是讀取多個數據,每一個查詢語句用分號分開

curl -G 'http://localhost:8086/query?pretty=true' --data-urlencode "db=mydb" --data-urlencode "q=SELECT value FROM cpu_load_short WHERE region='us-west';SELECT count(value) FROM cpu_load_short WHERE region='us-west'"

 

grafana官方文檔 

啓動grafana服務:

sudo service grafana-server start
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